3. You begin with one cell that contains twelve chromosomes. This cell undergoes one mitotic division (you need to know the end result of mitosis to get this answer right). a. How many cells will you end up with after the cell divides? (1 point) b. How many chromosomes will be in each of the cells when the division is complete? (1 point)

Answers

Answer 1
Answer:Part 1.

After one mitotic division, end result will be two cells.

Explanation:

Because mitosis is a cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.

Part 2:

There will be 12 chromosomes in each daughter cell.

Explanation:

Because number of chromosome remain same (diploid) in mitosis.

Answer 2

Final answer:

Following mitotic division, one would end up with two cells, each containing twelve chromosomes, the same number as the original cell. Mitosis, followed by cytokinesis, ensures genetic consistency and the diploid state is maintained in the daughter cells.

Explanation:

Outcome of Mitotic Cell Division

When a cell containing twelve chromosomes undergoes one mitotic division:

a. Number of Cells: You will end up with two cells after the cell divides.

b. Number of Chromosomes per Cell: Each of the cells when the division is complete will have twelve chromosomes.

Mitosis ensures that each daughter cell receives an identical set of chromosomes to the parent cell. It is a multi-phase process consisting of prophase, metaphase, anaphase, and telophase, followed by cytokinesis. During cytokinesis, the cytoplasm divides to form two genetically identical daughter cells.

Cytokinesis completes the process started by mitosis, where each nucleus has equally separated chromosomes. This results in both daughter cells being genetically identical with a diploid number of chromosomes, identical to the parent cell. This process occurs in all normally dividing cells except germ cells.


Related Questions

This macromolecule contains twice as much hydrogen as oxygen
a-starch
b-lipid
c-carbohydrate
d-protein

Answers

The answer to your question is,

A- Starch

-Mabel <3

As the algae and other plants begin to die, they cause the bacterial population to explode. The bacteria exhaust the supply of dissolved oxygen needed by animals living in the water. What will happen to the minnow population?

Answers

The minnow population will begin to die because there is not enough oxygen in the water for them to breathe with. This is because the algae is using too much.

Answer:

The population of these fish will decrease, because they will end up dying from lack of oxygen.

Explanation:

The low concentration of oxygen in the water is very harmful to fish.

Fish, when exposed to a low concentration of oxygen in the water, even for a short period of time, do not face so many problems as long as other water quality parameters such as pH, ammonia, and nitrite are at acceptable levels. However, a permanent value below 60% saturation is intended to cause problems in fish health. Most survive a few days with a saturation of 40%, but if the oxygen concentration drops quickly, the fish will begin to feel the effects of the lack of oxygen and will eventually die.

Why is white matter of the spinal cord white?

Answers

The white matter is white because of the fatty substance that surrounds the nerve fibers.

White matter is one of the two components of the central nervous system and consists mostly of glial cells and myelinated axons. The white matter is white because of the fatty substance ( myelin ) that surrounds the nerve fibers. ... White matter in the spinal cord functions as the “wiring”; primarily to carry information.

The basic food of of a plant is ___.

Answers

:) :) :) :) :) :) :)
:) sunlight :)
:) :) :) :) :) :) :)
The basic food is sunlight

Which statements describe Newton and the law of universal gravitation? Check all that apply

Answers

Newton's Universal Law of Gravitation states that each particle in the universe attracts every other particle with a force that is directly proportional to their masses and inversely proportional to the distance squared between them. Newton's formulation is essential for understanding gravitational forces in classical physics and is foundational for calculating planetary orbits and terrestrial gravity.

Understanding Newton's Law of Universal Gravitation

Sir Isaac Newton formulated the Universal Law of Gravitation, which revolutionized our understanding of how objects in the universe interact through gravity. This law states that every particle in the universe attracts every other particle with a force that is directly proportional to the product of their masses. This gravitational force is also inversely proportional to the square of the distance between the particles.

The formula for Newton's universal law of gravitation can be expressed as F = G * (m1 * m2) / r^2, where F is the gravitational force, G is the gravitational constant, m1 and m2 are the masses of the two particles, and r is the distance between them. This law has been key to understanding celestial mechanics and is a cornerstone of classical physics. It is also the fundamental principle understanding the orbits of planets and the behavior of objects under the influence of gravity on Earth.

However, it's important to recognize that Newton's law was later supplemented by Einstein's theory of general relativity, which gives an even more accurate description of gravitational phenomena, especially near very massive objects or at very high velocities. Nonetheless, Newton's law of universal gravitation remains a crucial tool for common gravitational calculations in everyday situations where general relativity has negligible impact.

PLEASE HELP ME I RELLAY NEED SOME HELP

Answers

Hello!

For background the plant shown is an orchid. Generally, purple is the dominant color and trait within this species and white the recessive allele.

If we use Mendell's Punnett Square we can actually see that together the pair are codominant with one another.

So the answer to your question would be, c. codominant with the allele for the white flower color.

If only one particular color was showing, we could say that one was dominant over the other. However, due to the fact that both traits show, that means they are codominant ! As recessive genes will not show under the presence of a dominant gene.

Hope this helps answer your question!

List and explain three of the factors that determine how quickly rock is weathered

Answers

So here are some factors:

- Height: the lower to the ground, the more particles wind carries, which is where we'll notice weathering the most.

- Type: there are different types of rocks, each of them with a different hardness, and the harder a rock, the more difficult it'll be to weather.

- Location climate: a rock in a place with weak winds and not that much rain will take longer to weather.



Hope it helped,



BioTeacher101

Weathering breaks down and loosens the surface minerals of rock so they can be transported away by agents of erosion such as water, wind, and ice.

The factors that determines how quickly are:

CLIMATE: The amount of water in the air and the temperature of an area are both part of an area's climate. Moisture speeds up chemical weathering. Weathering occurs fastest in hot, wet climates. It occurs very slowly in hot and dry climates.Rainfall and temperature can affect the rate in which rocks weather. Minerals in a rock buried in soil will therefore break down more rapidly than minerals in a rock that is exposed to air.

new cartilage continuously divides, mature and is ossified. What replaces this ossified cartilage cells

Answers

Bone growth,

Hope this helps!

The procces of weathering and erosion can transform metamorphic rock into sedement true or false

Answers

is true that weathering and version transforms tock into sediment

Who first recognized the cell universal unit of life

Answers

Robert Hooke.

Hope this helps!

Answer:

Matthias Schleiden and Theodor Schwann

Explanation:

Though Robert Hooke discovered the cells he didn't know what he was looking at. It wasn't until later until Matthias Schleiden, Theodor Schwann, and lesser recognized Rudolf Virchow developed the cell theory stating that the cell is the universal unit of life.

Am I correct?? Will give brainliest

Answers

Yes you are correct

Any experiment is started with a research question followed by a(n) _____________.


Answers

Hypothesys. Materials. Procedure. Expirement. Conclusion. Summary.

Hypothesis should be your answer

30 POINTS!! Select the correct answer from each drop-down menu.


A neuron has three basic parts: the dendrites, the cell body, and the axons. Some neurons have a fatty layer covering called_____ around their axons. This layer isn’t continuous, and the gaps are called____ . The action potential jumps through these gaps to______ the transmission.

Answers

A neuron has three basic parts: the dendrites, the cell body, and the axons. Some neurons have a fatty layer covering called The myelin sheath around their axons. This layer isn’t continuous, and the gaps are called nodes of Ranvier . The action potential jumps through these gaps to speed up the transmission.


Explanation:

First of all, this answer isn't worth 30 points you liar and second, this was 15 points you i diot!!

Answer:

A neuron has three basic parts: the dendrites, the cell body, and the axons. Some neurons have a fatty layer covering called the myelin sheath around their axons. This layer isn’t continuous, and the gaps are called  nodes of Ranvier . The action potential jumps through these gaps to  speed up the transmission.

--- aid in the clotting of blood

white blood cells
red blood cells
platelets

Answers

Answer:

right answer nuber three: plateles

The following question refers to “Liberty”: Which of the following details explains why the uncles went outside to discuss their plans? They didn’t want the women of the house to hear. They believed someone had bugged the house with listening devices. It was cooler outside than it was indoors. They wanted to meet where no one could see them.

Answers

Answer : Option B) They believed that someone had bugged the house with listening devices.Explanation :

The story "liberty" includes the details in which uncles went outside the house to discuss their plans because they thought someone had bugged their house with the listening devices. So, if they discuss anything at their house it will be heard by someone else. Then they decided to move out of the house and discuss their plan.

How many valence electrons does the Lewis structure for a chlorine atom show? A. four B. five C. six D. seven E. eight

Answers

the answer to the question is C. six

Answer:

Its 7, I just took the post test and got it right.

Explanation:

PLATO

In a deck of cards, with 52 cards and 4 suits, what is the probability of getting an ace?

Answers

There are four aces in a deck of 52 cards, one of each suit. Out of 52, you have 4. So... 4/52. We reduce this by dividing the numerator and denomerator by 4 to get 1/13.


Answer:

1/13

Explanation:

All annelids and arthropods have a body plan. Unlike annelids, arthropods also have . The circulatory system of annelids is , while the circulatory system of arthropods is .

Answers

All annelids and arthropods have a SEGMENTED body plan. Unlike annelids, anthropoids have also have an EXOSKELETON. The circulatory system of annelids is CLOSED AND INCLUDES BLOOD VESSELS, while the circulatory system of arthropods is OPEN AND USES HEMOCYANIN.

Please correct if I'm wrong!

consider the Wetland habitat pictured here imagine a very hot summer with very little rain what would the limiting factor for the populations of all the animals living here

Answers

Well, there wouldn't be really any water for the animals to drink.If it's very hot, and there is litte to no rain can cause bodies of water to evaporate so there will be less water to be drinken by the animials.If there in a drought there's not much they can do, just they can try consuming water when needed the most.If there is a good amount of water then they can drink whenever.If there would've been a bunch of rain they wouldn' have to worry, but in this case they have to worry because they don't have much water.

Limiting factors:

Little to no water due to drought.

Animals might die due to thirst.



The limiting factor for these animals is water. It is what they are missing because there is no rain.

for each picture, select from the drop-down menu the main type of carbohydrate the food contains

Answers

rice=polysaccharide, grapes=monosaccharide, milk=disaccharide

Answer:

Rice: polysaccharide

Grapes: monosaccharide

Milk: disaccharide

Explanation:

what are the three terms used to discribe organisms such as sharks

Answers

Carnivores , secondary consumers , heterotroph

Which of the following could be considered both a renewable resource and a no renewable resource A)iron ore B) sea water C) solar energy D) wheat crop

Answers

Answer:

Which of the following could be considered both a renewable resource and a  nonrenewable resource?

iron ore

sea water

solar energy

wheat crop - The correct answer is wheat crop

Explanation:

The study of the crops is called agronomy.

The correct answer is option D that is a wheat crop.

What is a renewable resource?Those resources which are present in an unlimited amount and can be made again after a long period of time is called renewable resource.

The example is as follows:-

PetrolCoalDiesel

According to the question, the option which can be renewable or nonrenewable is option D which is wheat because we can grow wheat and used it as per requirement.

Hence, we can conclude that the correct answer is option D.

For more information about resources, refer to the link:-

https://brainly.com/question/19604560

what one of these is not an example of inter cellular communication

a. bacteria share information about nutrients

b. ribosomes make protein

d. endocrine send hormones into blood

and d. hypothalamus signals pituitary gland

Answers

bis an example of intracelluar, not inter, so b is your correct answer

Which of the following is not an advantage of using the metric system

Answers

It was designed in France in 1791. This is not an advantage!

The force is even responsible for keeping the in earth’s orbit

Answers

The Sun's GRavitational pull keeps things in orbit.

Which process describes the movement of molecules from areas of high concentration to areas of low concentration? diffusion osmosis homeostasis solution

Answers

the answer is osmosis

The process in which movement of molecule from areas of high concentration to areas of low concentration is called diffusion . It is the passive movement of the atoms, molecule and particles. This movement remains continues until movement of ions, atoms and molecules are uniform throughout.

Hence, Option diffusion is correct.


A____is a short, Fleshy stem surrounded by enlarged, fleshy bases of leaves.

A.) corm
B.) stolon
C.) bulb
D.) tuber

Answers

A Bulb is a short, Fleshy stem surrounded by enlarged, fleshy bases of leaves.


its A) a corm, I'm still here typing to meet the character count. And have a wonderful day.

5’ TTAGCG 3’

Which of the following nucleotide base sequences complements the section of DNA modeled above?

5’ UTCGCA 3’
3’ AATCGC 5’
5’ GCGATT 3’
5’ TTUCGC 3’

Answers

The given DNA sequence is 5’ TTAGCG 3’ . According to Chargaff's rules state that Adenine is always pairs with thymine and guanine is always pair with cytosine. So in the given sequence 5’ TTAGCG 3’ the nucleotide base sequences complements the section of DNA is 3’ AATCGC 5’. Hence, option 2 is correct ,because it follows chargaff's rules and complementry strand always read in 3' to 5' as DNA sequence present in 5' to 3'.

Answer:

Option B is correct. The 5' TTAGCG 3' will complement with 3' AATCGC 5'.

Explanation:

In dsDNA one strand is 5'-3' while other is 3'-5'.

According to the complementarity rule

the Adenine(A) always bond with Thymine(T)Guanine(G) always bond with Cytosine(C).

Options other than B are 5'-3' same as first strand. Hence Option A,C, and D can be eleminated.

Therefore 5' TTAGCG 3' will complement with 3' AATCGC 5'.

To know more about DNA you can refer to the link:

https://brainly.com/question/264225?referrer=searchResults  


Piper touches a block of ice, and she feels that it is very cold. How does she feel the sensation of cold?

Answers

The stimuli sends a message to the brain

Hope this helps

Answer:

B.  

The nerves in the finger detect stimuli and send the message to the brain

Explanation:

Think about the two words that make up the term reproductive isolation. How do you think reproductive isolation affects the evolution of a species?

Answers

Answer:

Reproductive isolation refers to the inability of an organism or species to breed successfully with other organism or species.

It may arise from various factors such as:

Geographical isolation such as river, mountain, etcBehavioral changes such as mating time or season, mating rituals, mating location etc.Physiological differences such as change in shape of sex organs which causes lack of fit between copulatory organs.Genetic differences.

Reproductive and geographical isolations between two populations (of same species) inhibit the flow of genes among them. Slowly, these isolations increase the variations in the gene pools of the two populations.

These genetic variations keep on increasing with time. In addition, as an adaptation to their surrounding or habitat the two populations would develop different behavioral and physiological changes

With time, these differences will increase up to such an extent that the two populations would not be able breed with each other. Hence, it would lead to the evolution of one or both the populations into new species.  

PLATO:

Reproductive isolation refers to populations of organisms that have become isolated from each other. A geographical barrier or a genetic change can cause this isolation. As a result, the organisms are not able to successfully reproduce with each other. The two populations evolve separately from each other, likely developing different frequencies of genetic mutations and possibly selecting different traits.

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