7)When a body cell divides through the process of mitosis, the chromosomes in the daughter cells *

are formed when chromosomes from the parent cell cross over.
are identical to the chromosomes of the parent cell.
represent only the healthiest chromosomes from the parent cell.
represent only half of the chromosomes in the parent cell.

8)Before a cell enters mitosis, what happens to the genetic information in that cell? *

The information is duplicated.
The information is selectively mutated.
The information is halved.
The information is completely changed.

9)Which of the following best describes how mitosis is related to cellular reproduction? *

Mitosis is a phase in asexual reproduction that results in the formation of similar, but not identical, nuclei in the daughter cells.
Mitosis is a phase in asexual reproduction that results in the formation of identical nuclei in the daughter cells.



Mitosis is a phase in sexual reproduction that results in the formation of similar, but not identical, nuclei in the daughter cells.
Mitosis is a phase in sexual reproduction that results in the formation of identical nuclei in the daughter cells.

10)Which of the following occurs during the interphase stage of the cell cycle? I. DNA is replicated. II. The cell divides. III. The cell grows in size. *

II only
I and III only
I, II, and III
I and II only

11)A diagram of the cell cycle is shown below. Which of the following statements best describes what happens during the S phase of the cell cycle? *


The cell's chromosomes separate.
The contents of the cell divide.
The cell's DNA is replicated.
The cell prepares for mitosis.

12)At a point during a cell's development, it begins to differentiate. How does differentiation occur? *

Certain genes are turned on and others are turned off; this action produces adult cells that are specialized
As a cell matures, genes that are not necessary to its function are ejected out of the cell through active transport.
The number of chromosomes in the cell is reduced by half; this action triggers the specialization of the cell.
A developing cell's function is determined by the number of organelles that are contained in the cell.

Answers

Answer 1

Answer:

are identical to the chromosomes of the parent cell

Explanation:


Related Questions

identufy the sephers that are inteacting in the following senario a plant carbon dioxide

Answers

Answer:

Increased Production of Photosynthesis

Explanation:

Carbon dioxide make plants more productive because photosynthesis relies on using the sun's energy to synthesise sugar out of carbon dioxide and water so a Carbon interaction with any plant species would alternate in photosynthesis. Plants and ecosystems use the sugar both as an energy source and as the basic building block for growth.

Explain hydrogen bonding in a water molecule

Answers

Answer:

Hydrogen bonding forms in liquid water as the hydrogen atoms of one water molecule are attracted towards the oxygen atom of a neighboring water molecule. ... The hydrogen atoms are not only covalently attached to their oxygen atoms but also attracted towards other nearby oxygen atoms.

Basal bodies are most closely associated with which of the following cell components?.

Answers

microtubule roots and fibres

Scientists can study the human genome using DNA fingerprinting.
DNA fingerprinting allows scientists to

B. break the hydrogen bonds in a gene to allow DNA to replicate itself.

c. determine the location of an abnormal gene on an individual's
chromosome.

A. prevent a gene from matching complementary bases onto a strand of
RNA.

Answers

Answer:

your answer is C.

Explanation:

DNA fingerprinting allows researchers to determine the location of an abnormal gene in a person's chromosomes.

What are the steps in DNA fingerprinting?

DNA fingerprinting is a laboratory technique used to determine the likely identity of a person based on the nucleotide sequences of certain regions of a person's DNA that are unique to individuals.

DNA fingerprinting was used early in legal disputes, particularly in solving crimes and establishing paternity. It is also used to detect inherited genetic diseases and can be used to identify genetic matches between tissue donors and recipients.

In DNA fingerprinting, researchers collect DNA samples  from various sources, such as hair from  crime scenes and blood from  victims and suspects. They then narrow down scattered sections of repetitive DNA in these samples.

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If a DNA molecule has 40% Cytosine, what percent of it would be Adenine? Explain your reasoning.

Answers

Answer:

60%

Explanation:

Answer:

:)

Explanation:

The total amount inside of all nitrogenous bases equal to 100%, with cytosine equalling 40%, Adenine would equal 10%, and you also have to include Guanine which would be another 40% equalling 90% then you have Thymine which would be the other 10%

_________ is the study of the means by which living organisms both obtain and utilize the nutrients they need to grow and sustain life.

Answers

The answer is Nutrition

why do all of the planets orbit in the same direction?

Answers

Answer:

Due to retrograde orbit.

Explanation:

Retrograde orbit means that it's orbiting the opposite way of the parent body; In this case, the sun is rotating counterclockwise, and retrograde orbit reverses the direction, clockwise.

sympathetic nerve fibers are not associated with situations involving __________.

Answers

Answer:

Digestion

Explanation:

The parasympathetic division handles things that stimulate digestion.

Sympathetic nerve fibers are not associated with situations involving digestion.

a dna segment has base order agc tta tcg. which copy exhibits a frameshift mutation through deletion?

Answers

Answer:

1. The sequence AGC TTT CG suffered a deletion of the Adenine (A) base at the second codon

Explanation:

hope its helps<3

mark me as brainliest if its ok

air from the nasal cavity enters the superior portion of the pharynx called the

Answers

Answer: Nasopharynx.

.......

Where does the CO2 produced during the Krebs Cycle come from

Answers

Answer:

Uhhh the answer is in the explanation

Explanation:

The citric acid cycle, shown in —also known as the tricarboxylic acid cycle (TCA cycle) or the Krebs cycle—is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate—derived from carbohydrates, fats, and proteins—into carbon dioxide.

Which genetic disorder is this karyotype for?


cystic fibrosis


Down syndrome


sickle cell anemia


hemophilia

Answers

It is used for Down syndrome.

What are the three types of posttranscriptional processing? select the three types.

Answers

Answer:

5' capping, addition of the poly- A tail, and splicing.

Explanation:

I got it right on the test!! I hope this helps.

Which food idem contains a lot of proceeded simple sugars?

Answers

Answer:

lactose

Explanation:

lactose is a carbohydrate formed by combining glactose and glucose monomers

Which law regulates pesticides and herbicides? a. Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) of 1947 b. Federal Investigation of Fungicide Act (FIFA) of 1947 c. Clean Environment Act of 1949 d. Regulatory Environment Act of 1948

Answers

The law that regulates pesticides and herbicides in the USA is the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) of 1947. This law prohibits the use of certain compounds as pesticides.

The Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) law is a regulatory law that provides a suitable federal regulatory framework for the use, distribution and sale of pesticides.

This law (FIFRA) is aimed at protecting pesticide users, consumers, and the environment.

The pesticides used in the USA must be licensed by the US Environmental Protection Agency (EPA).

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Which step of cellular respiration uses oxygen.

Answers

Answer:

The step of cellular respiration that uses oxygen is oxidative phosphorylation

Explanation:

Oxidative phosphorylation out of three other stages is the only one that uses oxygen directly, but the other two stages can't run without oxidative phosphorylation.

Which of the following steps is required to break down pharmaceuticals, pesticides, and heavy metals in wastewater?

Aeration open basins
Chlorination and ozonation
Biological nutrient removal
Grit and bar screening

Answers

In order to remove the listed substances from wastewater, processes such as Chlorination and ozonation are most often used.

Chlorination is a process used in the purification of wastewater in order to achieve clean water that may be used for consumption or other uses. The process of chlorination exposes the wastewater to chlorine in an attempt to eliminate bacteria, viruses, and other potentially harmful substances and organisms from the water.

Much like chlorination, ozonation is a similar process used to purify wastewater. In contrast to the previous method, however, ozonation exposes the water to ozone. Though ozonation is safer and much more effective, these processes are often used together to eliminate harder to tackle elements such as

pharmaceuticalspesticidesheavy metals

and more from wastewater, which may not be removed by just one process alone.

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Which of the following help to break down fats?

Answers

Answer:

c. Bile and lipase

Explanation: is correct

Where does respiration take place?​

Answers

Answer: respiratory system

Explanation:

The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide

Respiration happens in the cells of plants, animals and humans, mainly inside mitochondria, which are located in a cell's cytoplasm. The energy released during respiration is used by plants to make amino acids, and by animals and humans to contract their muscles to let them move.

- BRAINLIEST answerer

Mention the voidable condition of pregnancy termination

Answers

Answer:

Several drugs can also be prescribed alone or in combination to terminate early pregnancy. This is called medical abortion, and uses the hormones prostaglandins and/or mifepristone (an antiprogesterone often called RU486), and/or methotrexate

Explanation:

what are the effects of pollution on the atmosphere?

Answers

Answer:     This can kill crops or reduce their yield. It can kill young trees and other plants. Sulfur dioxide and nitrogen oxide particles in the air, can create acid rain when they mix with water and oxygen in the atmosphere.

Explanation:

Out in the distance you see

Answers

F. berry bush

this is ur ans !!

The G. rabbit is the only primary consumer seen.

Trophic Levels in Food Chain

The food chain is made up of three main groups of living beings:

ProducersConsumers and Decomposers.

Each of them represents a trophic level of energy flow transmitted through food. The first trophic level is formed by the producers and the last one is the decomposers.

Primary Consumers

Are all organisms that feed directly on Producers. In this case, they are usually herbivorous or omnivorous animals, as they consume plants.

With this information, we can conclude that in the alternatives, g. rabbit is the only alternative corresponding to a primary consumer.

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Which best describes the fossil record?
The fossil record cannot provide evidence of evolution

Answers

Answer:

A.The fossil record cannot provide evidence of evolution. The fossil record provides evidence of a common ancestor to many species.

Explanation:

When does osteogenesis begin?

Answers

Answer:

a. When a fetus is 13-15 weeks old

Explanation: is correct

what are the 4 macromolecules found in a cell that you can get from food?

Answers

Proteins, carbohydrates, nucleic acids, and lipids

What tissue is this

Answers

Answer:

smooth muscle tissue

Explanation:

im almost positive it is smooth muscle tissue

Answer:

smooth tissue agree with the other answer

Explanation:

Uafunrhyry

Hello anyone can come here fast all of u​

Answers

Good morning

I came here cause. i saw this

what is genetic seeds​

Answers

Genetics are the inherited characteristics of the seed—the things a hybrid or variety is bred to do at the DNA level. These characteristics can include maturity, emergence or standability. It is the genetics of the plant, and how those genetics react to the environment,

hope it helps

Answer:

seeds

Explanation:

seeds

If you help me I'll mark you as a brain list

Answers

Answer:

I donot know all the answers but I am trying my best to solve so I have given the answer below but I am not very much sure that my answers are correct or not

Explanation:

1 : superior vena cavae

2 : right auricle

3 : pulmonary valve (veins have valve that 's why I have written this answer but not very much sure about the answer

4 : not given

5 : tricuspid valve

6 : not given

7 : right ventricular myocardium ( it is similar that's why I have written

8 : left ventricular myocardium ( it is also similar that's why I have written

9 : not given

10 : chordae tendinenae of mitral valve ( it is similar to the given location that's why I have written)

11 : not given

12 : left auricle

13 : not given

14 : aortic arch

not sure about the answer I have written above plss check the answer and the numbers in which I have written (not given) I am not sure about the answers that's why I have written (not given) may be it is given and it is difficult also to give answer of this question you have asked I am only the 8 standard student

so please don't mind

Water and nutrients that are not cycled are stored in a what?

Answers

Answer:

Reservoir

Explanation:

Reservoir is the answer
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