The large, round cell part that controls cell activities in

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Answer 1

Answer:

Explanation:

.


Related Questions

suggest what caused this increase of species of mayfly

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Answer:

Mayflies are often seen as a sign of healthy water ecosystems because they are very sensitive to pollutants., Because mayflies are an indicator of water quality. Mayflies are highly sensitive to algal blooms, increased nutrient concentrations, and pesticides.

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I would say it is true and if it isn’t then I’m sorry.

Answer:

T

Explanation:

Which statement describes correctly why cells are small?
-when cells are small, the movement of food and waste can be efficiently handled by the cell membrane.
-when cells are small, they can easily work together to form tissue.
-when cells are small, their internal parts can support the cell membrane.
-when cells are small, they can adapt their shape more easily to fulfill their specific function.

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1st -When cells are small, the movement of food and waste can be efficiently handled by the cell membrane

used to extend the hip when climbing stairs

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Answer:

Gluteus maximus

Explanation:

I think it's this I'm not 100% sure

the two copies of a duplicated chromosome are called

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Answer:

Because each chromosome was duplicated during S phase, it now consists of two identical copies called sister chromatids that are attached at a common center point called the centromere.

Explanation:

What is the major function of meiosis?
to produce haploid (1N) gametes
to produce diploid (2N) gametes
to produce haploid (1N) zygotes
to produce diploid (2N) zygotes

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Answer:

To produce diploid (2N) zygote

Help I need to turn this in asap

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Answer:

The P waves undergoes compression and dilation during motion in its direction of propagation. This waves reaches the station first because the P waves travels at a speed, that is much faster in comparison to the S waves. The S waves are the secondary waves and are commonly known as the shear waves.

The P waves have the ability to travel in both solid as well as in liquid, whereas the S waves can propagate only in solid region because they are absorbed at the core-mantle boundary.

Thus, the P waves will arrive the station first and the difference between the arrival of P and S waves are plotted in the graph that helps in depicting the epicenter and the amount of energy released during an earthquake.

Explanation:

How are stem cells nurtured to form a tissue/organ?

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Answer:

Stem cells have the capacity to proliferate and to differentiate into relatively mature cells of various types. Embryonic stem cells can become any organ in the body and do so when implanted into a blastocyst. In principle, then embryonic stem cells could be used to replace any organ in the body.

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what is one advantage of using a hydroelectric plant?

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Answer: Renewable. Hydropower is completely renewable, which means it will never run out unless the water stops flowing. ...

Emission Free. The creation of hydroelectricity does not release emissions into the atmosphere. ...

Reliable. ...

Adjustable. ...

Create Lakes. ...

Faster Developed Land.

Explanation:

Hope it helps <3

two glass tubes are placed in water one of them has very concentrated sucrose solution while the other has a concentrated sucrose solution after an hour what will happen to the liquid levels in the glass​

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Answer:

The liquid levels in the solution will become more dilute (have more water) due to Osmosis.

Explanation:

This is because Osmosis moves down a concentration gradient so the water outside the solution will become more concentrated and the solution will become more dilute.

In the example, no RNA is made during the process. What would need to occur for lacZ to be expressed in mRNA?

Binding the RNA polymerase to the promoter sequence

Transcribing the regulatory gene

Translating the lacl sequence into protein

Unbinding the active repressor from the operator

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Answer:

Binding the rna polymerase to the promoter sequence

Question 6 of 10
In a research study, if one variable is changed to see how it affects behavior,
the study is most likely a(n):

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Answer:Chemical

Explanation:

Physical is when its the same still the same substance only just changed shape, while chemical change is when a chemical reaction happenes and changes the substances so the varible changes too

example rust

Which layer in the blood vessel is composed of smooth muscle, allowing it to dilate or constrict?

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Answer:

b. Tunica media

Explanation: is correct/post protected

explain the relationship between stem cells and gene expression

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Explanation:

This process your body uses to turn genes on and off is the same one it uses to develop from one cell into the many different cell types that make up your body. Stem cells have the ability to turn into any other type of cell in the body, an ability known as pluripotency.

The relationship between stem cells and gene expression is the process by which the body uses to turn genes on and off is the same one it uses to develop from one cell into the many different cell types that make up your body. Stem cells have the ability to turn into any other type of cell in the body, an ability known as pluripotency.

What is stem cell?

Stem cell has been defined as the cell and the raw material of the body and these are the cells which has been specialized the function has been generated. In the right condition of the body or the laboratory, the stem cells has been divided to form the cells known as the daughter cell.

Daughter cell is known as daughter cell because they have to divide again the this quality of division is just the character of daughter cell. Stem cells have the ability to turn into any other type of cell in the body, an ability known as pluripotency.

Therefore, The relationship between stem cells and gene expression is the process by which the body uses to turn genes on and off is the same one it uses to develop from one cell into the many different cell types that make up your body.

Learn more about stem cell on:

https://brainly.com/question/25584485

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. B.9(C) For an enzyme to be able to catalyze a reaction, the active site must---- *
1 point
be occupied by an inhibitor
increase the activation energy level
have a complementary shape to the substrate
cause the enzyme to be destroyed in the reaction
go keilani

Answers

A protein that speeds up a biological and chemical reaction to build and split any molecule is called an enzyme. They are produced naturally in the body.

The correct answer is:

Option C. have a complementary shape to the substrate.

This can be explained as:

If the active site on the enzyme is occupied by an inhibitor then the substrate will not be able to bind and the reaction will not occur.

Activation energy is the minimum amount of energy needed for the reaction.

If the enzyme is destroyed then no reaction will occur as the active site is present on the enzyme surfaces.

Therefore, the active site should have a complementary shape to the substrate.

To learn more about enzymes and active sites follow the link:

https://brainly.com/question/13618539

Answer:

have a complementary shape to the substrate

Explanation:

Yeast
Makes photosynthesis under light.
Makes alcoholic fermentation reactions.
Only makes anaerobic respiration reactions
Releases oxygen in the fermentation process.

Answers

Answer:

your answer is D

Answer:

the answer must be D: Releases oxygen in the fermentation process.

Explanation:

What organism are tertiary (3rd level) consumers

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Answer:

Third-level consumers are any organisms big enough to obtain energy by feeding off lower-level consumers. These are also called tertiary consumers. For example, in a forest ecosystem, snakes eat toads. Heron and large fish, such as bass and walleye, consume smaller fish, frogs and crayfish.

Explanation:

Answer:

The larger fishes like tuna, barracuda, jellyfish, dolphins, seals, sea lions, turtles, sharks, and whales are tertiary consumers  Explanation: They feed on the primary producers like phytoplankton and zooplankton, as well as secondary consumers like fish, jellyfish, as well as crustaceans.

How do thick and fleshy leaves of Aloe vera help in adaptation​

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Answer:

Help in storage of water

Explanation:

It stores a lot of water in it to avoid it from drying up

Sexual reproduction involves two parents.


True or False

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Answer:

True

Explanation:

Answer:

true

Explanation:

cause....... just answer it

Gene mapping is based on which of the following? Mendelian ratio of offspring frequency of crossing over physical distance of traits law of independent assortment

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I think it’s the last thing

Though non-limonuse, the planet and satellite shine as they reflect ligh from star and sun. But they have different brightness .Give two reasons.​

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Answer:

The earth has an atmosphere: satellites don't. Plus, the planet and satellites are made up of completely different things, which can affect the emission spectra of light.

Explanation:

easy one - giving brainly if correct.​

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Answer: is going to be B

What is an advantage of being multicellular?
-having lower energy requirements
-producing offspring that mature quickly
-having a high tolerance for extreme conditions
-being more adaptive to the surroundings

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4th- being more adaptive to the surroundings

use the data able on the first page of this activity to caculate the number of calories in a single chip and in a single medium apple.

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Answer:

answer

Explanation:

Hi how was your day

during photosynthesis what type of energy is needed?

Answers

Light Energy.

.............

what is the best example of transform foult?​

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Transform faults are not limited to oceanic crust and whatever the over was; many of them are on continental margins. The best example is the San Andreas Fault on the Pacific coast of the United States.

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The size of a food Web is límited by the Number of

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Answer:

The amount of carbon and energy entering it.

Explanation:

The food chain is limited because " only 10% of the energy from producers get transferred to the level of primary consumer"

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Removal of waste products in the body is called _____.

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It's called excretion.

the answers is excretion

please help I will make you Brainliest​

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Answer: yes

Explanation:

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Answer:

What is this ???

Explanation:

Other Questions
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