Answer:
One of water's unique properties is that it has strong surface tension. What do you predict would happen if water had weak surface tension?
1)Plants would not be able to transport water inside themselves.
2)Plants would not be able to draw water from the ground through their roots.
3)Water molecules would attract each other.
4)Water would only be able to dissolve nonpolar substances.
Explanation:
Please help I’m crying in frustration rn someone please write a sentence I could use
answer:
aw don't cry im so so sorry
explanation:
i got you okay
an organism that has 2 alleles that are different genes are called heterozygous & phenotypes associated with a certain allele sometimes are recessive or dominant, often there are not though.
hope this helped <3 also if wouldn't mind could you pls give me brainliest? (im trying to level up) thanks! :)
What advice should you give to a person exercising on a very hot day
Answer:
uh stop exercising on a hot day? i dunno...
Explanation:
Answer:
Tell them to bring water, not to wear sweaters, hoodies, or jackets, and just make sure that it's not 100 degrees outside and stuff, ig-
Explanation:
Sorry if this doesn't help-
Which of the following are examples of plant tissue?
• epithelial
• connective
• ground
• vascular
Why is it important to regulate salt in cells?
Answer:
The cells will literally explode if to much salt is contained in the. Sorry kids pls eat less salt lol
Explanation:
Help ASAP!! (idk what the correct opic for this is-)
There are many natural processes that shape the Earth's surface. These processes can act as constructive forces, destructive forces, or both.
In general, natural processes act as constructive forces
A.
when they build up landforms.
B.
when they wear down landforms.
C.
only at high elevations.
D.
only at sea level.
Answer:
Explanation:the correct answer is "when they build up landforms"
Answer:
When They Wear down Landforms
Explanation:
a
5. What happens on the floor when the force of your body pushing down as you stand on it?
a reaction to the floor pushing up
b. matched by the floor pushing up on your body
c. less than the reaction force applied by the floor
d greater than the reaction force applied by the floor
Answer:
my choice is B
Explanation:
matched by the floor pushing up on your body cuz technically the body has greater force applying on the floor so the floor reacts by pushing your body up
(not clear so thanks, sorry and hope I was helpful)
According to the Law of niches two generations can't????
Answer: it can’t coexist if they occupy the exactly the same niche
Explanation:
What are machines fueled by?
1. Energy
2. Electricity only
3. gasoline only
4. Sun
Machines are fueled by energy and which kind of energy is used does not matter, hence option 1 is correct.
What are machines?A machine is a physical system that uses power to exert forces, regulate movement, and carry out an activity, and energy is provided by any source which lead machine to work.
The phrase is frequently used to refer to both manmade devices that use engines or motors as well as natural biological macromolecules like molecular machines.
They may also include mechanical systems, sometimes known as computers and sensors that track activity and coordinate movement.
Therefore using manpower or other energy source machines are fueled by energy, hence option 1 is correct.
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the _____ is made of bones and hyaline cartilage.
suture
skull
nasal cavity
socket
In the gene TATTCATTGTTA—TGATTT—ATTCG, CATTGTTA encodes for pepsin, a digestive enzyme. The rest of the sequence doesn’t code for any protein. Which sequence contains a mutation that will affect the formation of pepsin?
A.
TATTCATTCATTA—TGATTT—ATTCG
B.
TATTCATTGTTA—TGACTTT—ATTCG
C.
TATTCATTGTTA—TGATTT—ATTGGCG
D.
TATTCATTGTTA—TGAT—ATTCG
E.
TGCATTCATTGTTA—TGATTT—ATTCG
Answer:
A. TATTCATTCATTA—TGATTT—ATTCG
Explanation:
TATTCATTGTTA—TGATTT—ATTCG
The bold and underlined part is the only part of the sequence that codes for pepsin. Therefore, only mutations in this area will affect the formation of the protein.
The only sequence where the "CATTGTTA" part of the sequence is affected is option A.
Answer: A. TATTCATTCATTA—TGATTT—ATTCG
Explanation: CATTGTTA - CATTCATTA
Mechanical advantage can be calculated as?
Answer:
Next we come to calculating the mechanical advantage of a lever. To do this, you divide the distance from the fulcrum, the point at which the lever pivots, to the applied force by the distance from the fulcrum to the resistance force. Using this picture, this means dividing distance b by distance a
The heart is an example of which level of organization within an organis m cell Oorgan tissue organ system Save and Exit Next Submit Mark this and returns
Answer:
Organ
Explanation:
The heart is an organ. It is made up of a few different tissues - cardiac muscle, conductive tissue, valves, vessels and connective tissue. These tissues are composed of different cells, but they work together to form a common function.
The heart is part of the cardiovascular system which pumps blood throughout the body. It includes the heart, blood vessels and the blood
This type of macromolecule is made up of a sugar, a nitrogen base, and a phosphate group. it is responsible for strong genetic material. which macromolecule is it
Answer:
nucleic acids
Explanation:
True or False:
Evolution acts on life and leads to adaptations in species.
What is the weather like during a hailstorm?
Answer:
The weather is usually dark and grey, cloudy and not much light. Sometimes it hails when it is sunny
Explanation:
How does the LIA research impact the study punlished in science
The LIA research significantly impacts the study published in science and gives context for some sorts of data and information to the user.
What is LIA research?LIA research may be defined as the type of research projects that are jointly carried out by two or more laboratories, including at least one outside of France. They are collaborations without borders.
LIA research may definitely include a type of light-touch risk assessment which is based on the specific context and circumstances of the processing.
These types of research may need to record your LIA and the outcome. LIA cultivates innovation, ingenuity, and inspiration to promote the continued growth and safe use of laser applications.
Therefore, the LIA research significantly impacts the study published in science and gives context for some sorts of data and information to the user.
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How does the body of a runner keep up with the demand for energy when cellular oxygen levels are low?
through anaerobic respiration in the cytoplasm
through ATP produced directly from sunlight
through aerobic respiration in the plasma membrane
through energy production in the mitochondria, when there is only three answers on each side bottom to top who has the correct one and knows it
Answer:
b
Explanation:
Answer: through ATP produced directly from sunlight
How does the body of a runner keep up with the demand for energy when cellular oxygen levels are low?
Answer: through ATP produced directly from sunlight
ANSWER THESE PLEASE!!
1)Each myofibril is made up of arrays of parallel filaments. The thickbands are called _____ and the thin bands are called _____.
2) Which myofibril (actin or myosin) produces the Dark A band?
3) Which myofibril (actin or myosin) produces the light I band?
4) what does the shortening of a myofibril produce?
Answer:
2.myosin
3.Actin
4.produces movement
Explanation:
USE QUIZLET IT HELPS SERIOUSLY!!!!
Bacteria are the only organisms characterized as
Answer:
Explanation:
prokaryotic
Bacteria are unicellular microorganisms characterized as prokaryotic.
What are bacteria?They are an extensive group of prokaryotic microorganisms devoid of a membrane that delimits the cell nucleus.
That is, because they are prokaryotic cells, they lack a nucleus or internal organelles, they can live in any habitat.
Therefore, we can conclude that bacteria are unicellular microorganisms characterized as prokaryote.
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what structures found in the nucleus contain the genetic information of an organism
the nuclear envelope is a double membrane of the nucleus that encloses the genetic material it separates the contents of the nucleus from the cytoplasm the nuclear envelope is made of two lipid bilayers and membrane in an outer membrane
Explanation:
step-by-step explanation
What is a benefit to computational thinking
Answer:
It's not all about computer science
Explanation:
if a doctor states that a patient has a bone break in the left anterior portion of their body, lateral to midline in their thoracic cavity, what can you assume i’m broken?
Answer:
ribs
Explanation:
Which biomes have oil exploration in them?
Answer:
depends on the mature trees, mosses, and lichen of the boreal biome.
Explanation:
Like a brace
I hold everything in place.
Fluid is what I am
Kind of like a jam.
What am I?
Answer:
cytoplasm
Explanation:
the material or protoplasm within a living cell, excluding the nucleus.
explain symbiosis in your own words!!
please help
assignment is due at 6:30 its 6:09
Answer:
1 : the living together in more or less intimate association or close union of two dissimilar organisms (as in parasitism or commensalism) especially : mutualism. 2 : a cooperative relationship (as between two persons or groups) the symbiosis
Symbiosis is the type of relationship or interaction between two different living organisms that share a similar kind of habitat. This is of three types including mutualism, commensalism, and parasitism.
What is Symbiosis?Symbiosis can be defined as a type of relationship or interaction between two different living organisms which share a similar habitat. There are three different types of behaviors that were observed in symbiotic relationships, namely mutualism, commensalism, and parasitism.
In this type of interaction, the organisms live in a close physical association with each other. In the case of symbiosis, both the organisms are benefitted from the interaction. This type of interaction provides an advantage to both the organisms. The common example of symbiosis is the Rhizobium bacterium species and the leguminous plants.
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Which organelle would be more developed in a cell of salivary glands?
Answer:
Lysosomes
Explanation:
Salivary glands are secretory cells, meaning they release substances into the extracellular environment. In the case of the salivary glands, they secrete water, electrolytes, mucus and enzymes, the components of saliva. Therefore, these cells have a very well-developed secretory system.
Lysosomes store secretory proteins and are important for keeping them sequestered from the rest of the cell, and eventually delivering them outside the cell.
2 Label each of the diagrams below to show whether the seeds are spread by exploding pods, wind,
water or animals.
Answer:
b: pineapple
d: coconut
e: beans
Explanation:
I think they all form.Answer:
A. wind
B. animals
D. water
E. exploding pods
Explanation:
the molecule that is formed as a result of the acceptance of hydrogen ion and the final acceptor molecule.
Answer:
H2O (Water)
Explanation:
Oxygen (O2) is the final acceptor molecule after the process of aerobic respiration. Specifically, it accepts hydrogen ions at the end of the electron transport chain, the main energy-generating stage of cellular respiration.
This is why oxygen is needed to form large amounts of cellular energy, as without it, the electron transport chain cannot proceed. When oxygen accepts hydrogen ions, it forms water, a byproduct of aerobic respiration.
What is mass? In matter and energy
Answer:
Mass is the matter within an object that's it
1. The______ provides support and rigidity to cells allowing plants to stand upright.
plz help I need an answer
sclerenchyma
Explanation:
sclerenchyma is a suppprting tissue that gives the plants rigidity and support to make it stand upright. It is made up of scleroids and fibre.
Scleroids are small stonelike materials that are arranged in a way that helps the plants withstand force.
For example when rain falls and the wind's current is strong, it sways the plant from left to right but because of sclerenchyma, the plant can withstand the current and return to its normal position. But if the winds current or force is stroonger than that of the sclenchyma, the plant bends or breaks