how does photosynthesis contribute towards maintaining a clean environment and ensuring food security?​
faster please I will mark you as brainlist for best answers

Answers

Answer 1

Answer:

Well for one photosynthesis gives out oxygen. This makes all animals able to live. So in that way it helps us and the world around us. Without photosynthesis we also could not eat food. No animals could live and no plants ould live. VERY IMPORTANT!

Explanation:


Related Questions

female gains in body fat starting around puberty can result in a cycle of diminished physical fitness. please select the best answer from the choices provided. True or False

Answers

Female gains in body fat starting around puberty can result in a cycle of diminished physical fitness.The answer is true.

Some moments in a woman's life are to be watched more closely. The first of them is puberty.

It is known that the onset of overweight in children and adolescents predisposes, with high probability, to the development of obesity in adulthood. We will strive to monitor more particularly young girls quickly pubescent (early puberty), who grow a little too much.

Anyway, to keep a nice silhouette, prefer exercise. Did you know, the parameter most correlated with the increase in the frequency of obesity in the United States is not the diet but the number of trips by car.

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What is weight of 100 seeds called?

Answers

The weight of 100 seeds is known by the name Hundred Seed Weight (HSW).

Seed is the fertilized ovule that represents the undeveloped part of the plant. It consists of all the essential enzymes and food reserves required for its growth and development into a fully grown plant. The seeds can remain in dormant stage for a very long period of time.

HSW gives the yield of the plant and is also an indicator of the inheritance of the quantitative characteristics and how the inheritance is affected by the genotype and environmental factors. Large seeds impact the yield of the plant positively.

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Which of the following is the origin of almost all the large moons around the jovian planets? A) They are captured asteroids.
B) They are captured comets.
C) They are captured planets.
D) They were formed by condensation and accretion in a disk of gas around the planet.
E) They were formed by giant impacts.

Answers

The origin of almost all the large moons around the jovian planets is D) They were formed by condensation and accretion in a disk of gas around the planet. This is known as the nebular theory.

This theory states that when a new star forms in the universe, it is surrounded by a disk of gas and dust. This disk of gas and dust can form planets and moons around the star

For the jovian planets, this disk of gas and dust is around the planet, rather than the star. As the planet forms and cools, particles in the disk condense and form gas and dust clouds. These clouds eventually form into larger objects which then accrete or collide to form moons around the planet.

This process of condensation and accretion has been observed in various star-forming regions, confirming the nebular theory and making it the most likely source for the large moons of the jovian planets.

The other possible origins of the moons, such as captured asteroids, comets, or planets, cannot be ruled out as some of the moons may have originated from these sources. However, the majority of the moons are believed to have formed from the process of condensation and accretion in a disk of gas around the planet.

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A _____________ forms as a result of lava that has cooled at the top of a volcano.
a.
vent
b.
caldera
c.
pipe
d.
chamber


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

B caldera forms as a result of lava that has cooled at the top of a volcano.

Explanation:

This photograph shows a protion of the Monahans Sandhills in northwest Texas. Monahans Sandhills are noted for their sand dunes that can be up to 21 m (70 feet) high. The Monahans Sandhills are part of a semi-arid ecosystem that received 310 mm (21 inches) of rain on average per year.
Another picture of the same area taken weeks before shows that the shape and location of some sand dunes have changed. Which of these most likely caused the changes in the dunes?

A. mechanical weathering of rocks

B. wind erosion of sand particles

C. water deposition of pebbles

D. chemical weathering of the rocks

Answers

B. wind erosion of sand particles

The most likely cause of the changes in the sand dunes in the Monahans Sandhills is wind erosion of sand particles, which is option B, as the sand dunes are formed and constantly changing due to the action of wind on loose sand particles.

What is the wind erosion of sand particles, slit?

Wind erosion is the process by which the wind picks up and transports loose sand particles, causing them to collide with each other and with the surface of rocks and other obstacles in their path. Over time, this process can cause the sand dunes to shift, change shape, and even move across the landscape.

In the case of the Monahans Sandhills, wind erosion is a major factor in the formation and transformation of the sand dunes. The area has a semi-arid climate, with high temperatures and low rainfall, which means that there is not enough moisture in the air or the soil to bind the sand particles together. This loose, dry sand is easily picked up and carried by the wind, especially during periods of high wind speeds.

Hence, the most likely cause of the changes in the sand dunes in the Monahans Sandhills is wind erosion of sand particles, which is option B.

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Study the cladogram.



Which organism is most closely related to the fish?

lamprey
mouse
frog
shark

Answers

Answer:

Mouse and frog

Explanation:

Answer:

it is b mouse

Explanation:

i found the cladogram picture

Rearrange these words and symbols to make the word equation for respiration
water oxygen glucose carbon dioxide + + -->

Answers

Answer:

glucose + oxygen --> carbon dioxide + water

Explanation:

The correct equation is:

               Glucose + Oxygen -> Carbon dioxide + Water + Energy.

Cellular respiration is a process in which different chemical reactions allow the degradation of organic compounds (glucose) to convert them into energy (inorganic substances) for cells.

The process is shown bellow.

Reactants:

Glucose: C6H12O6Oxygen: O2

Products

Carbon dioxide: CO2Water: H2OEnergy: ATP.

This means glucose and oxygen react to become  other components such as carbon dioxide, water and ATP. According to the above, the equation for cell respiration is:

Glucose + Oxygen -> Carbon dioxide + Water + Energy.

                                 or

C6H12O6 + O2 --> CO2 + H2O + ATP

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What are the 3 types of point mutations and their effects?

Answers

The three types of point mutations are: addition, deletion and substitution. The effect of these mutations is that the gene sequence is altered that results in variation in gene expression.

Point mutations are the type of mutations where the change in the genetic sequence is due to alteration of a single nucleotide. This change can be the addition, deletion or substitution of the nucleotide. This can however change the entire sequence for the gene expression.

Gene expression is defined as the process by which the genetic information is converted into a functional form that can produce the results inside the body. These processes are transcription and translation.

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How is Crohn's disease treated?

Answers

Treatment

Corticosteroids. Corticosteroids such as prednisone and budesonide (Entocort EC) can help reduce inflammation in your body, but they don't work for everyone with Crohn's disease. ...

Oral 5-aminosalicylates. These drugs include sulfasalazine (Azulfidine), which contains sulfa, and mesalamine (Asacol HD, Delzicol, others).

why the concentration of nitrate ion in the soil had decreased after the farmer grew maize plants in the field?​

Answers

Answer:

because the maize plant will take in the nitrate and use it to make proteins for growth.

The concentration of nitrate ion (nitrogen) in the soil decreases after the farmer plants maize plants in the field because the maize plants have taken up these ions.

Does maize require nitrogen?

To develop and produce, maize plants need a lot of nitrogen. 160 kg/ha of nitrogen are removed on average by maize crops.

What purpose does nitrogen serve in maize?

Due to its function in photosynthesis and other biological activities like mineral and water absorption, vacuole storage, and xylem movement, nitrogen is a crucial nutrient for maize and a major regulator of grain output.

What type of fertilizer is ideal for maize?

The growth, yield, and quality of maize crops are most strongly influenced by nitrogen.

Fertilizer with nitrogen is necessary for healthy leaf growth.

What happens if the leaves of maize are small?

Less photosynthesis, which is necessary to store starch in grains, occurs as a result of smaller leaves.

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The enzyme polyphenol oxidase and the substrate polyphenol can be extracted from crushed apples. The substrate turns brown when the enzyme is present. Some students were provided with extracts of the enzyme and the substrate. Describe a method the students could use to find the optimum temperature of the enzyme.

Answers

Answer:

Night insects have the most to fear from bats. Each night, bats can eat their body weight or more in insects, numbering in the thousands! And because bats eat so many insects -- which have exoskeletons made of a shiny material called chitin -- some bat poop sparkles (cool but weird fact, we know)! This insect-heavy diet helps foresters and farmers protect their crops from pests.

Explanation:

What part of the brain is the "boss" of the autonomic nervous system (ANS)?
A) thalamus
B) pons
C) basal nuclei
D) hypothalamus

Answers

The "boss" of the autonomic nervous system is located in the hypothalamus of the brain (ANS).

What roles does the thalamus play?

The thalamus is your body's central nervous system. Except for the sense of smell, the thalamus is in charge of processing all bodily sensory information before it is sent to the cerebral cortex in the brain for interpretation. The thalamus also plays a role in awareness, memory, learning, attention, and sleep.

How many nuclei does the thalamus contain?

There are around 60 nuclei, or parts, in the thalamus. [1] Each nucleus contains unique pathways for input and a range of output projections, most of which connect to the cerebral cortex.

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Plzzz help How does the Lampsilis Mussel complete its life cycle?

Answers

Answer:

It completes it's life cycle at the adult stage, where it releases glochida which attaches to the gills of fish

Explanation:

Mussels start out as glochida, metamorphosizing into juveniles, to grow into adult mussels. Males release sperm, taken in by females for thier eggs, and the eggs become glochida.


You roll two number cubes.
Let event A = You roll an even number on the first cube.
Let event B = You roll a 2 on the second cube.
Are the events independent or dependent? Why?
A. Independent, because the outcome of the first roll doesn't affect
the outcome of the second roll.
B. Dependent, because both cubes have six sides.
C. Independent, because they have no outcomes in common.
D. Dependent, because 2 is an even number.
INNIT

Answers

Answer:

A. Independent, because the outcome of the first roll doesn't affect the outcome of the second roll.

Answer:

A

Explanation:



A

Is Colin's evidence relevant to his claim?

Answers

No, Colin's evidence is not relevant to his claim.

Since drone flying is a sport rather than a concern for privacy, Colin's evidence does not support his allegation. Colin gives evidence that is connected to the idea that flying drones is a sport by noting that coordination and technical abilities are required to fly drones. Instead of focusing on giving evidence that supports the idea that drones do not negatively affect people's privacy, Colin offers evidence that is related to the idea that flying drones is a sport. It follows that his argument is weak because it has not been adequately substantiated.

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If an organism has a wide range of genetic variations, a large population, and
a wide range of geographiqhabitat choices, would the organism be less likely
or more likely to avoid extinction? Explain

I will make you Brainlyiest

Answers

More likely to avoid extinction,
1-if we have a wide range of genetic variation, we are more likely to survive ( take a disease for an example if we all have the same genes for weak immunity then we all die, but if genetic variation exists its more likely that we survive)
2- larger population will mean more people, more people mean greater genetic variation due to sexual reproduction.
3-wide range of geographic choices decreases extinction because if an area is affected by a natural disaster the rest if the areas will survive

Ecosystems have many different organisms all coexisting together. How are they all linked?

A. by whether they are predators or prey
B. by what they consumer for energy
C. by their species
D. by where they choose their habitats

Answers

Answer:

D

Explanation:

I did the test

goodluck

D i also did the test

The best way for a person to get all the essential nutrients and keep energy intake low is to:​
A) limit consumption of foods from the grains group.
B) follow the principle of adequacy in dietary intake.
C)​ follow the principle of variety in dietary intake.
D) ​choose foods with a high nutrient density from each food group.
E)​ eat only natural,unprocessed foods.

Answers

The best way for a person to get all the essential nutrients and keep energy intake low is to choose foods with a high nutrient density from each food group and follow the principle of variety in dietary intake. So the correct option is d.

Nutrient density refers to the amount of essential vitamins and minerals that a food provides in relation to the number of calories it contains. Foods that are high in nutrient density, such as fruits, vegetables, lean proteins, and whole grains, are more nutrient-rich and energy-dense than foods that are high in calories but low in nutrients, such as processed foods and sweets.

Following the principle of variety in dietary intake means eating a variety of foods from different food groups to ensure that you get all the essential nutrients your body needs. Eating a variety of foods from the grains group, fruits, vegetables, dairy, proteins and healthy fats will provide the body with all the necessary nutrients.

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How many half lives would have passed if only 6.25% is still radioactive?

Answers

Answer:

It will take 4 half lives

Explanation:

Hope this helps

:)

Which three factors in an environment can lead to natural selection? A. Predation B. Competition C. Limited resources D. Abundant resources​

Answers

Answer:

A. Predation

B. Competition

C. Limited Resources

Explanation:

ABC are negative factors so they can lead to natural selection. D is a positive factor that will not lead to natural selection.

Plant selection is important for a rain garden. Which of the following best describes the types of plants that would be most effective to use in the rain garden in this experimental design to reduce the impact of urban runoff

Answers

Plants that are native to the local area and are well-suited to the soil and climate would be most effective to use in a rain garden to reduce the impact of urban runoff.

These plants have deep root systems that help to absorb and filter water, reducing the amount of runoff that enters local waterways. They also help to reduce erosion and improve water quality. Additionally, plants that are drought-tolerant and able to withstand periods of standing water would be beneficial, as rain gardens can hold water for extended periods. It is important to note that the choice of plants will depend on the local conditions and the experimental design of the rain garden, for example, the pH of the soil, the amount of sun exposure, and the size and location of the rain garden. An expert in the field of horticulture or hydrology would be best suited to make recommendations for plants that would be most effective in a given location.

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Where does the light reaction occur in plants?

Answers

The light reactions of plants are the photochemical reactions that take place in the thylakoid membrane of chloroplasts and convert light energy into chemical energy in the form of ATP and NADPH.

Light reactions in plants occur in the thylakoid membranes of organelles referred to as chloroplasts. The light processes are mostly controlled by photosystems, sizable complexes of proteins and pigments (light-absorbing molecules) that are designed to capture light. The light reactions processes include the plants division of water into oxygen, protons, and electrons, and take place in the chloroplast thylakoid membrane. The light reactions occur in the chloroplast thylakoid membrane and involve the splitting of water into oxygen, plants,protons and electrons.

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in general how is the number of offspring produced by an animal related to the amount of time and energy it invests in caring for its young

Answers

Answer: The amount of time parents spend raising their children decreases with increasing fecundity

Explanation:

Fecundity is the capacity to have children. It may also be used to characterize an organism's rate of reproduction. The level of parental care provided is frequently correlated with the number of offspring produced. Generally speaking, the amount of time parents spend raising their children decreases with increasing fecundity. Animals can only use a finite amount of energy for reproduction.

Please Help Me Outttt

Answers

The function of a specific enzyme is most directly influenced by its 'physical shape'.

What do you mean by enzymes?

Enzymes are basically proteins that act as catalysts, speeding up chemical reactions in the body. They are essential for life and are involved in many of the body's processes, such as digestion, metabolism, and energy production.

The physical shape of an enzyme is determined by its specific sequence of amino acids, which forms its active site. This active site is the part of the enzyme that binds to substrates and facilitates chemical reactions. The physical shape of an enzyme determines what substrates it can recognize and bind to, which in turn influences the rate at which the reaction occurs. Therefore, the physical shape of an enzyme directly affects its function.

Hence, Option B is correct.

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What is a cell? How are they different from atoms?

Answers

Explanation:

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells.

cells are bigger than atoms. We can see cells with a microscope. Just as atoms have smaller parts called protons, neutrons, and electrons, cells have smaller parts, too. When you look at cells with a powerful microscope, you can clearly see hundreds of them.

Beth and Eric, two veterinary assistants, are discussing their duties. Beth says the vet assistance will take the animals respiration rate and draw blood during a physical exam. Eric says the vet assistance will take the animals temperature, heart rate, weight and respiration rate during a physical exam. Who is correct

Answers

To evaluate your pet's hydration status, veterinarians will marginally lift the skin at the rear of the neck to perceive what amount of time it requires to adjust back properly (skin turgor test). A postponed skin tent can demonstrate a lack of hydration.

It gives data that assists with assessing the patient's actual status. The key parts are distinguishing the essential or introducing issue. Clinical history, ecological history, and checking on body frameworks are remembered for a decent history.

In clinical terms, "examination" signifies taking a gander at the individual or body part. It is the most important phase in an actual test.

While the turgor tension in many cells is intrinsically certain, it is negative in the xylem of a coming-to-pass plant. This isn't really to be expected since the xylem is a vascular tissue liable for the conduction of water and supplements from the roots up to the shoots and leaves.

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its kinda easy I just hate it<3​

Answers

1. Water

2. Oxygen and Hydrogen

3. Oxygen and Hydrogen

4. Yes

5. Yes

6. 4

7. 2

8. 4

9. 2

10. No

11. Chemical change


4. The carbon-containing molecule found in the atmosphere that is often released by
tion is

Answers

Answer:

Oxygen is needed during the respiration process, which is how organisms turn food into chemical energy.

Carbon dioxide is a carbon-containing chemical that is present in the atmosphere and is frequently emitted during respiration. Blood oxygen is exchanged for carbon dioxide from bodily cells.

Explanation:

Answer:

burning of substance like fuel, wooden material etc

Based on this model, which process is currently taking place and wh
at does the process create?
a. Replication; creating a single strand of RNA.
b. Translation; creating two new protein strands.
c. Transcription; creating a triple helix structure.
d. Replication; creating two complimentary strands of DNA.

Answers

d) Replication; creating two complimentary strands of DNA.

EXPLANATION:

DNA replication is a process that occurs during cellular division where two identical molecules of DNA are created from a single molecule of DNA. As a semiconservative process, a single molecule containing two strands of DNA in double helix formation is separated, where each strand serves as a template for the new DNA molecules.

Because the double helix is anti-parallel and DNA polymerase only synthesizes new DNA from 5′-3′, the template strand reading 3′-5′ results in a continuous, leading strand, while the template strand reading 5′-3′ results in a discontinuous, lagging strand.

Being a highly regulated process, multiple proteins are required both during and following replication to quickly correct mistakes and damages.

Which of the following does not make up the structure of an ATP molecule?


adenine

glucose

phosphate

ribose


A plant is an example of a heterotroph.


True

False


Photosynthesis is an anabolic process.


True

False


The number of phosphates in an ATP molecule:


2

4

3

1


Cell respiration occurs in


plants only.

heterotrophs only.

animals only.

all eukaryotes.


n autotroph is an organism which makes it's own food.


True

False


Photosynthesis is to chloroplasts as cell respiration is to


golgi body

glucose

mitochondria

cytoplasm


Which process does not release energy?


photosynthesis

lactic acid fermentation

alcoholic fermentation

cell respiration


Photosynthesis releases energy that is immediately usable by the cell to do work.


True

False



The liquid inside of a chloroplast that surrounds the grana is the


thylakoid

outer membrane

stroma

matrix


Most chlorophyll is found in the green colored organelles called the mitochondria.


True

False


Chlorophyll is an accessory pigment in plants.


True

False


Plants gather the sun's energy with light-absorbing molecules called


ATP

NADH

pigments

carbon dioxide


Consider the equation for photosynthesis. Carbon dioxide is a reactant. Oxygen is a


reactant.

energy source.

product.

toxin.


As you increase the temperature, the rate of photosynthesis increases and then decreases.


True

False



Many thylakoids make up a grana.


True

False



Identify the correct equation for photosynthesis:


6O2 + C6H12O6 → 6CO2 + 6H2O + Energy

6O2 + C6H12O6 + Energy → 6CO2 + 6H2O

6CO2 + 6H2O + Energy →6O2 + C6H12O6

6CO2 + 6H2O →6O2 + C6H12O6 + Energy


Which color of the visible spectrum is not absorbed by chlorophylls a and b?


red

green

blue


You are growing a plant in space and remove carbon dioxide from it's growth chamber. What do you expect to happen to the plant?


the plant will not be able to make sugar

the same amount of sugar will be produced

a different type of sugar will be produced

more sugar will be produced


Cell respiration begins with one molecule of glucose and produces


2 pyruvate

2 ATP

36 ATP

2 ATP and Lactic Acid

Answers

1. ribosome
2. false
3. true
4. 3
5. all eukaryotes
6. true
7. mitochondria
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Part A: Maci made $170 grooming dogs one day with her mobile dog grooming business. She charges $60 per appointment and earned $50 in tips. Write an equation to represent this situation. (4 points) Part B: Logan made a profit of $210. 00 as a mobile groomer. He charged $75. 00 per appointment and received $35. 00 in tips, but also had to pay a rental fee for the truck at $10. 00 per appointment. Write an equation to represent this situation. (4 points) Part C: Explain how the equations from Part A and Part B differ. (2 points) For each of the following molecules, would you expect greater solubility in water or in hexane?a. tolueneb. sucrose (table sugar)c. isobutened. ethylene glycol What can you infer about kavoloffs character in this passage explain the purpose and the significance of the bill of rights. did these ten amendments significantly weaken the authority of the federal government under the constitution what change do you need to make when comparing objects going upward against gravity versus downward with gravity?A. Different amount of time in motionB. Different length of displacementC. Different sign + or - on the accelerationD. Different changes to velocity Julia needs to order some new supplies for the restaurant where she works. The restaurant needs at least 316 glasses. There are currently 286 glasses. If each set on sale contains 6 glasses, use the drop-down menu below to write an inequality representing ss, the number of sets of glasses Julia should buy. PLEASE SOMEONE ANSWER THIS ASAP I NEED YOUR HELP:PQR is a non-right-angled triangle. QR is 5.1cm, RP is 7.8cm and PQ is 6.2cm. Find the area of PQR I need help with this as well ty lol Defina los siguientes conceptos del siguiente glosario de terminos riesgos naturales riesgos antropicos amenaza autoproteccion The temperature in knowlton is 2.5 C colder than the terminal elmwood. Which equation shows the temperature, in C, in knowlton? 9 - 2.5 = 6.5 or 9 + 2.5 = 11.5 or -9 - 2.5 = - 11.5 or -9 + 2.5 = -6.5 a line has a slope of 5. it passes through the points (-5, -1) and (x, 9). what is the value of x? If the total daily wages of 7 women or 5 men is $525.What will be the daily wage of 13 and 7 women and men respectively? HELP PLEASE!! Sacagawea helped the Corps of Discovery with everything EXCEPT..shoed the men how to make leather clothescapturing Native Americans for use with laborsaved important documents from a capsized canoefinding food by digging roots A pilot must log at least 1100 hours to fly an aircraft. Jabari logged 300 hours. How many more hours must he log to qualify Whats the value of x?A. 12.73B. 9C. 25.46D. 31.18 NEED ANSWER NOW > Read Abraham Lincoln's Gettysburg Address.Four score and seven years ago our fathers brought forth on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal.Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived and so dedicated, can long endure. We are met on a great battle-field of that war. We have come to dedicate a portion of that field, as a final resting place for those who here gave their lives that that nation might live. It is altogether fitting and proper that we should do this.But, in a larger sense, we can not dedicatewe can not consecratewe can not hallowthis ground. The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. The world will little note, nor long remember what we say here, but it can never forget what they did here. It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. It is rather for us to be here dedicated to the great task remaining before usthat from these honored dead we take increased devotion to that cause for which they gave the last full measure of devotionthat we here highly resolve that these dead shall not have died in vainthat this nation, under God, shall have a new birth of freedomand that government of the people, by the people, for the people, shall not perish from the earth.Abraham LincolnNovember 19, 1863Which best describes the overall tone of the speech? Bitter and serious Joyful and celebratory Passionate and anxious Formal and virtuous No solutions which one? This is well worth your time please assist. La Venta provided a valuable seasoning for the Olmec diet. What was it?A) cacaoB) beansC) maizeD) salt whats the answer 30 points Which of the following should you NOT do when attempting to improve communication?Multiple Choicea. Occasionally nod in agreement.b. Close your eyes.c. Speak in a quiet, reassuring tone.d. Smile and show animation.e. Lean toward the speaker.