WILL GIVE BRAINLIEST 20 POINTS

A young woman, who has acutely poor nutrition (due to her bulimia) and frequently takes various pharmaceutical drugs for recreational purposes, goes on a three-week vacation. She becomes incredibly sick on the first day with the flu, spending the entire vacation in bed. Five weeks after her return, she discovers that she is pregnant and in her 10th week. Which of the following is the greatest concern that a doctor may have about her pregnancy in regard to the effects of her lifestyle?
A.
neural tube defect
B.
poor milk production
C.
sleeplessness
D.
paternal genetic profiling
E.
fetal eating disorders

Most of the ATP produced by aerobic cellular respiration is made by oxidative phosphorylation

Oxidative phosphorylation is responsible for the majority of the ATP generated by aerobic cellular respiration. Protons are pumped through a membrane to produce a chemiosmotic potential using the energy released. Then, ATP synthase is engaged by this potential to synthesis ATP from ADP and a phosphate group. During aerobic respiration, glucose and oxygen combine to produce ATP, which the cell can utilise. As products, water and carbon dioxide are produced. In the general equation for aerobic cellular respiration, glucose and oxygen combine to create ATP. Oxidative phosphorylation is the biochemical cycle that generates a most net ATP per molecule of glucose. The majority of ATP synthesis takes place during cellular respiration in the mitochondrial matrix, producing about 32 ATP molecules for every glucose molecule.

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Answer:

B is your answer byyyeeeee mark as brainliest

In this examination, the compound courier would be the yeast-glucose arrangement. The yeast-glucose arrangement would have the option to change the pH of the fluid in the cup since it contains a substance that can do as such.

in the event that an end is legitimate, comparable examinations by different researchers ought to bring about a similar end. which proclamation best depicts a theory?

Homeostasis is a unique balance that is kept up within body tissues and organs. It is dynamic since it is continually acclimating to the progressions that the frameworks experience.

As the yeast benefits from sugar, it produces carbon dioxide. With no spot to go except for up, this gas gradually fills the inflatable. A very much-like cycle occurs as the bread rises. Carbon dioxide from yeast fills great many inflatable-like air pockets in the mixture.

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its a plant dawg think smarter not harder ✊

Answer:

Carbohydrates - monosaccharides

Proteins - amino acids

Nucleic acids - nucleotides

Lipids - fatty acids (hydrocarbon chains)

Explanation:

There are four major biological molecules called biomolecules in nature namely; carbohydrates, proteins, nucleic acids and lipids. These four molecules form the bedrock upon which life is built. The biomolecules mentioned above are POLYMERS formed as a result of the combination of two or more simpler molecules called MONOMERS in a process called CONDENSATION.

The monomer of each polymeric biomolecule is as follows;

Carbohydrates - monosaccharides

Proteins - amino acids

Nucleic acids - nucleotides

Lipids - fatty acids (hydrocarbon chains)

Answer:

During active transport, substances move against the concentration gradient, from an area of low concentration to an area of high concentration. This process is “active” because it requires the use of energy (usually in the form of ATP).

Explanation:

Answer:

A

Explanation:

Answer: Among the detailed categories of proximate causes for all regions, the extension of overland transport infrastructure, followed by commercial wood extraction, permanent cultivation, and cattle ranching, is the leading proximate cause of deforestation.

Reduction of fluid losses at the kidneys due to the retention of Na+ is the action of a hormone called aldosterone. So option c is correct.

Aldosterone is a steroid hormone produced by the adrenal glands that plays a crucial role in regulating electrolyte balance in the body.Aldosterone works by stimulating the kidneys to reabsorb more sodium ions (Na+) and water, and to excrete more potassium ions (K+). This results in an increase in blood volume and blood pressure, as well as a decrease in urine output.

By retaining more sodium ions, aldosterone helps to maintain the body's fluid balance and prevent dehydration.Aldosterone secretion is regulated by the renin-angiotensin-aldosterone system (RAAS), which is a complex feedback mechanism that responds to changes in blood pressure and electrolyte levels. When blood pressure drops or when the body loses too much sodium, the kidneys secrete the enzyme renin, which converts angiotensinogen to angiotensin I. Angiotensin I is then converted to angiotensin II by the enzyme ACE, which stimulates the release of aldosterone.

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When polymers are broken down into monomers, the body uses those monomers for respiration and protein synthesis.

Most mаcromolecules аre mаde from single subunits, or building blocks, cаlled monomers. The monomers combine with eаch other using covаlent bonds to form lаrger molecules known аs polymers. In doing so, monomers releаse wаter molecules аs byproducts. This type of reаction is known аs dehydrаtion synthesis, which meаns “to put together while losing wаter”.

Polymers аre broken down into monomers in а process known аs hydrolysis, which meаns “to split wаter”, а reаction in which а wаter molecule is used during the breаkdown. During these reаctions, the polymer is broken into two components: one pаrt gаins а hydrogen аtom ([tex]H^{+}[/tex]) аnd the other gаins а hydroxyl molecule ([tex]OH^{-}[/tex]) from а split wаter molecule.

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Answer:

Fossil fuels pollute the environment. Fossil fuels are non-renewable and unsustainable.

Answer:

disadvantages of fossil fuels to generate electricity

1. Fossil fuels are not renewable energy sources

2. Fossil fuels pollute the environment

3. In the case of irresponsible use, they can be dangerous

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According to the taxonomical categorization, organisms are grouped into phyla and classes according to how closely they resemble one another.

Plants, animals, microbes, and other organisms are all classified taxonomically. It organizes, categorizes, and gives organisms scientific names.

The phylum is the level above the order in taxonomy, and it will be less comparable to the organism in order or class.

In contrast to an organism belonging to the same phylum, an organism belonging to the same order will share a close evolutionary link.

Similar categories, including kingdom, phylum, class, order, family, genus, and species, are used to classify organisms. Species are groups of creatures that share a common trait. On the basis of the morphological characteristics, species are distinguished. For instance, many mango varieties are all members of the same species.

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Double-stranded viral DNA is incorporated into a host cell as a form of genetic material.

The viral DNA is packaged within the viral capsid and is released into the cells of the host organism when the virus enters the cell. Once inside the cell, the viral DNA is uncoated and then incorporated into the host cell's own genetic material. This process, known as “genetic transformation”, is how the virus replicates its genetic material and spreads to other cells.

The incorporation of viral DNA into a host cell is an essential part of how viruses spread and cause disease. The viral DNA is able to take control of the host cell's normal cellular functions and cause it to produce more viral particles.

This process, termed “lytic cycle”, is necessary for the virus to spread and cause infection. In some cases, the viral DNA also integrates into the host cell's genome, allowing the viral genetic material to be passed down through generations of cells. This process, referred to as “lysogenic cycle”, can lead to persistent infections and chronic diseases.

In order to successfully incorporate its DNA into the host cell, the virus must first attach to the host cell's membrane. This is done by the virus making use of specific proteins known as “receptors” that are found on the cell's surface. When the virus attaches to the receptor, it is allowed to enter the cell. Once inside the cell, the viral DNA is then uncoated and incorporated into the host cell's own genetic material.

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The ribosomes ceased working when a cell was exposed to a certain substance. Protein synthesis is the first cell activity influenced by this alteration in ribosome function.

As a result, B is the right answer.

Cells are the fundamental structural components of all living things. Ribosomes are specialized structures found inside cells that manufacture proteins. A eukaryotic cell's protein production is comprised of two processes: transcription and translation.

The transcription process occurs in the nucleus, where information from a DNA strand is transcribed into a single-stranded messenger RNA (mRNA) molecule by the RNA polymerase enzyme.

During the termination of transcription, the completed mRNA strand detaches from DNA, exits the nucleus, and enters a cytoplasmic ribosome. Translation happens at the ribosome, where the genetic code in mRNA is read and protein is made.

Cells require these proteins to accomplish vital processes such as mending cellular damage, maintaining cellular structure, producing hormones, and dividing cells.

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Full Question ;

After a cell was treated with a certain chemical, the

ribosomes stopped functioning. Which cell activity was

immediately affected by this change in ribosome function?

A) intracellular transport

B) protein synthesis

C) aerobic respiration

D) excretion of metabolic wastes

Fish species found in open ocean are especially in need of some protection, as they don't have the cracks and crevices that fish in coastal or coral reef habitats have to hide away.

Biologists research all living things, including people, plants, animals, and their habitats. They may carry out their study at the cellular level, the ecosystem level, or everywhere in between, whether it is in the field of human medicine, plants, animals, or environmental systems.

One of the most well-known British scientists, Charles Darwin, is recognized as the originator of evolution according to his 1859 book Just on Origin of Species. While serving as a naturalist just on HMS Beagle during its round-the-world trip from 1831 to 1836, Darwin conducted the research for the this book.

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Oceanic crust is generally younger than continental crust, being less than 200 million years old. It is made of basaltic rock, which is denser and more mafic than the granitic rock found in continental crust. Oceanic crust is thinner and more dense than continental crust, with average thickness of about 6 kilometers compared to about 35 kilometers for continental crust. Oceanic crust is also less buoyant and more prone to subduction.

Continental crust is generally thicker and less dense than oceanic crust, and is composed mainly of granitic rock. It is much older than oceanic crust, having formed over billions of years, and is also more buoyant due to its lower density. Continental crust is less prone to subduction and therefore is more likely to form mountains and landforms. It is also much thicker, with an average thickness of about 35 kilometers.

A co-dominant red gene (O/o) found on the X chromosome determines whether there is a red variation in cat's coat color. This gene encodes pheomelanin. The dominant O allele encodes an orange tone, while the recessive O allele encodes non-orange pigmentation (black or brown).

A cat with a dominant color (black, red, calico, etc.) needs a parent to indicate the dominant color. Her two parents with recessive colors (cream, blue, etc.) cannot produce offspring with dominant colors (black, red, etc.).

Cats inherit half of their genetic makeup from their mothers and half from their fathers. There are 19 chromosomes each, 38 total, the X and Y chromosomes determine sex.

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Answer:

The carbon cycle describes the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere. ... Carbon is released back into the atmosphere when organisms die, volcanoes erupt, fires blaze, fossil fuels are burned, and through a variety of other mechanisms.

Explanation:

brainliest please

Answer:

4x10^-5

Explanation:

divide 80 by 2 million

The color of the visible light that is reflected when the plant leaves appear as green in color is green. The chlorophyll pigments in the leaves of plants absorb the red and blue parts of the visible light spectrum.

The green part is reflected, making the leaves appear green to our eyes. Chlorophyll is a type of pigment that is found in the chloroplasts of plants. Chlorophyll absorbs red and blue light while reflecting green light. It gives the leaves of a plant their green color. The chlorophyll pigments are responsible for the green color of leaves, which are the primary site of photosynthesis in plants. They Chlorophyll absorb light in the blue and red regions of the spectrum, but reflect light in the green region. That is why leaves appear green to the human eye.

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Answer:

1. Translation

2. Ribosome

3. Peptide

4. Amino acids

5. Proteins

Explanation:

tRNA, known as transfer RNA, is a special type of RNA that functions majorly in the translation process where. tRNA reads the codons in the mRNA molecule using its anticodons and carries corresponding amino acids to the growing peptide chain in the ribosome. The amino acids are later used to form proteins.

Based on the above explanation, the answers to the blank spaces in the question are typed in BOLD:

- tRNA is used during TRANSLATION in the organelle named RIBOSOME to form long PEPTIDE chains of AMINO ACIDS which are then sent on to be folded and formed into PROTEINS.

Answer:

0.900 Jg^-1℃^-1

Explanation:

Given that;

H = mcθ

H = heat added

m = mass of aluminium

c = specific heat of aluminum

θ = increase in temperature

Making c the subject of the formula;

c = H/mθ

c = 207 J/28.4 g * 8.1oC

c = 0.900 Jg^-1℃^-1

Answer:

hopefully you won't get in trouble lol.

Explanation:

Answer: Its ok your parents will understand your just expressing yourself.

Metal alloys, such as iron, copper, and zinc, essential for industrializing any society. As a result, regions of the world that are currently making the transition from developing to industrialized civilizations have a quickly increasing need for raw minerals.

Nutrients called essential minerals are required to keep the body healthy. There are 13 different significant minerals in total. These are necessary for development, mobility, the creation of energy, and other metabolic processes.

Therefore, Crystal shape, color, hardness, cleavage, and specific gravity are among the most prevalent physical characteristics. Examining the crystal form of a mineral is one of the finest ways to identify it (external shape).

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Water vapor rising refers to the process by which water molecules in the air become more energetic and move more freely, causing them to rise higher in the atmosphere. This can occur as a result of several different factors, including:

1. Temperature: Water vapor will tend to rise in the atmosphere if it is warmer than the surrounding air. As the water molecules absorb heat energy, they become more energetic and are able to move more freely, causing them to rise.

2. Humidity: Water vapor will also tend to rise in the atmosphere if the air is already saturated with moisture. When the air becomes saturated, any additional water vapor that is added to it will be less likely to stay in the air and will instead tend to condense and fall to the ground.

3. Pressure: Water vapor will also tend to rise in the atmosphere if the air pressure is lower at higher altitudes. As the water molecules rise and the air pressure decreases, they become more energetic and are able to move more freely, causing them to rise further.

Overall, water vapor rising is an important process in the Earth's atmosphere that helps to distribute heat and moisture around the planet and to regulate the Earth's climate.

Artificial selection is a contrast to natural selection.

Natural selection is the process by which populations of organisms adapt and change. Individuals within a population are inherently variable. In other words, all individuals are different in some way. This variation means that some individuals have traits that adapt better to their environment than others.

Natural selection is the selection process that occurs as a result of an organism's ability to adapt to its environment. Artificial selection, on the other hand, is selective breeding imposed by an external entity, usually a human, to increase the abundance of desirable traits.

Examples of natural selection include : Selection of long-necked giraffes.

Examples of artificial selection include : Breeding different breeds of dogs and cows to produce the desired breed.

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Answer:

The development of science, technology and technology

have the same motivation or each is based

in different reasons

Explanation: