5. [1 mark]

Which method provides biochemical evidence that cells have begun to differentiate?

A. Observation with a light microscope

B. Observation with an electron microscope

C. Examination of the DNA sequence

D. Analysis of the proteins

Answers

Answer 1

Answer:

D. Analysis of the proteins

Explanation:

Answer 2

According to the research, the analysis of the proteins provides biochemical evidence that cells have begun to differentiate.

What is the analysis of the proteins?

It is a method that measures the set of different proteins present in the blood.

The proteins that regulate cell differentiation processes are called cyclins that help control cell multiplication and cyclin-dependent protein kinases.

Therefore, we can conclude that according to the research, the analysis of the proteins provides biochemical evidence that cells have begun to differentiate.

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Related Questions

Glucose dissolves in water because it Select one : O A. ionizes O B. is a polysaccharide O C. is polar O D. is nonpolar

Answers

Answer:

C

Explanation:

polar molecules dissolve in water and glucose is a polar molecule

SOMEONE HELP WHAT ARE THE ANSWERS FOR THIS!!!!

Answers

carbon's atomic number is =6

oxygen's atomic number is=8

potassium's atomic number is=19

arsenic's atomic number is=33

lodine atomic number is=53

calcium's atomic number is=20

boron's atomic number is=5

neon's atomic number is=10

protons

carbon=6

oxygen=8

potassium=19

arsenic=33

lodine=53

calcium=20

boron=5

neon=10

electrons

carbon=6

oxygen=8

potassium=19

arsenic=33

lodine=53

calcium=20

boron=5

neon=10

groups of the elements

carbon group 6

oxygen group 14

potassium group 1

arsenic group 15

lodine group 17

calcium group 2

boron group 5

neon group 18

valence electron

carbon 2;4

oxygen 2

potassium 1

calcium 2

boron 3

neon 0

lodine 1

cation or anion

c-

o+

k+

ca+

l-

b3+

ne+

as+

When cells lose their ability to regulate the cell cycle, they can divide an accelerated rate and from a mass of cells. This mass cells is referred to as?

Answers

Answer:

A tumor

Hope this helps! :)

A hand cranked flashlight represents:

light to mechanical
chemical to light
mechanical to light

Answers

Answer:

chemical to mechanical

Place the ruler over the sphere. What is the diameter of the sphere?

Answers

Answer:

The formula for the volume of a sphere is V = 4/3 πr³. See the formula used in an example where we are given the diameter of the sphere.

Explanation:

The muscular area between the body and the caudal fin is called the...
Anterior or Spiny Dorsal Fin
Posterior Fin
Operculum
Peduncle

Answers

Answer:

Peduncle

Explanation:

The Caudal Peduncle or Peduncle in this case is the muscular region that is found between the dorsal and an.al fins.

This Peduncle helps the fish to swim and navigate the currents in the water.

It helps to propel the fish to move quickly through water as it acts like a motor.

1. Unlike animal cells, plant cells contain A. a nucleus B. chloroplasts c. mitochondria​

Answers

Answer:

Chloroplasts

Explanation:

Chloroplasts makes photosynthesis

Nucleus stores the DNA

Mitochondria produces energy

Unlike animal cells,  Plant cells contain chloroplasts. Option B is correct.



Unlike animal cells, plant cells contain chloroplasts. Chloroplasts are organelles found in plant cells that are responsible for photosynthesis. They contain a green pigment called chlorophyll, which captures sunlight and converts it into energy for the cell. This process allows plants to produce their own food.

Animal cells, on the other hand, do not contain chloroplasts. Instead, animal cells obtain energy through other organelles called mitochondria. Mitochondria are often referred to as the "powerhouses" of the cell because they generate energy in the form of ATP through cellular respiration.

So, while both animal and plant cells contain a nucleus and mitochondria, only plant cells contain chloroplasts. option B is correct.

To know more about Plant cells:

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this is the question ​

Answers

Answer:

no

Explanation:

Answer:

see on the comment

Explanation:

sorry see on the previous comment I am in hurry sorry

How did you form sediment? Where on the landscape did the sediment form?​

Answers

Answer:

Sedimentary rocks are formed from small pieces of rock. Deltas, bottom of waterfalls, and river banks is where they are formed.

Explanation:

Question 2 (1 point)
The theory that all of the continents were once in one location in the form of a
"supercontinent" is called...
Pygmalion
Patagonia
Pangea
Ponderosa

Answers

Answer:

Pangaea

Explanation:

continental drift

Alfred Wegener proposed that the continents were once united into a single supercontinent named Pangaea, meaning all earth in ancient Greek. He suggested that Pangaea broke up long ago and that the continents then moved to their current positions. He called his hypothesis continental drift.

Answer:

I think it's the 3 one

Explanation:

In Table 1:First mutated DNA Strand wha is the base sequence of mutated strand

Answers

Answer: Only a single codon in the gene sequence is changed in base substitution mutation. Although a base substitution alters only a single codon in a gene, it can still have a significant impact on protein production.

Explanation:

PLEASE HELP!!!! Free earlobes are dominant over attached ear lobes in humans. Josiah's earlobes are free. Which of the following statements is true?

His genotype is ee.
His genotype could be Ee or EE.
His genotype must be EE.
There is no way to determine his genotype.

Answers

Answer:

EE and I'm just gonna say random thing cause I need 20 characters yes

Explanation:

because yes

Answer: could be EE or Ee

Explanation:

if something is domin over another, the capital comes first no matter what.

Whose theory of love includes consummate, romantic, and companionate
love?
A. Sternberg
B. Rubin
C. Hatfield
D. Asch
SUBMIT

Answers

Answer:

Explanation:

The triangular theory of love suggests that people can have varying degrees of  a deeper sense of intimacy, romantic love, or consummate love to develop. It includes the intimacy or liking component and the commitment component of  and expression, passion is lost and love may revert back to the companionate type.

The answer is sternberg

is found in the cell membrane as a bilyar??
1-protein
2- carbohydrates
3-lipid
4-nucleic acid

Answers

The answer of this question is protein

Identify the organ of the digestive system.
A)stomach
B)small intestine
C)large intestine
D)liver

Answers

i think the answer is b because the small intestine has all three of the stomach, large intestine and liver.

On a pedigree, what symbols represent a mated couple?

two circles connected by a line
two circles connected by a line

square and circle connected by a line
square and circle connected by a line

square and circle connected by two dots
square and circle connected by two dots

two squares connected by a line

Answers

Answer:

square and circle connected by a line

Explanation:

process represents cellular division in body cells?

Answers

Answer:

There are two types of cell division: mitosis and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life.

Explanation:

In essence, DNA is a thin and very, very long organic molecule. It is a polymer, and each of the monomers that constitute it are called ______

Answers

Answer:

Nucleotides

Explanation:

DNA is a polymer of nucleotide monomers.

Nucleotides are made of a nitrogenous base (either adenine, thymine, guanine, or cytosine), a deoxyribose sugar, and a phosphate group.

The nucleotides are joined together by phosphodiester bonds between the sugar of one nucleotide and the phosphate group of the next.

write your best app​

Answers

Answer:

Brainly

Explanation:

It answers my questions

Answer:

Probably Instagram.

Explanation:

Lance was an ecologist studying DCA, a pollutant released from dye factories. He found that it impaired the function of centrioles. What would be the likely consequenceto cells?A. Cells cannot divide.
B. Cells cannot process energy.
C. Cells cannot remove wastes.
D. Cells cannot absorb food.
E. Cells cannot make proteins.

Answers

Answer: Option A is the correct option.

Cell cannot divide.

Explanation:

Cell cannot divide if centriole is impaired because centriole is cylindrical tube like organelle that is found in eukaryotic cells and it is made up of microtubules and this centrioles help in cell division by cause the chromosomes to separate. They are located close to the nucleus and help in cell division. Therefore, if the centriole is impaired, it will not be able to facilitate cell division since it's ability to to form spindle fiber which separate chromosomes .

c and their delicious thrash

Answers

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Answer:

Ok

Explanation:

Thxxx for the points

Two two-digit numbers, 'AB' and 'BA', sum to





produce a three-digit number in which the second d




igit




is equal to A. The addition is represented below. (Note
that the variables are used to represent individual digits;





no mu


ltiplication is



taking place).
AB + B


A= 1A2
What




is B?​

Answers

Answer:

9

Explanation:

Another way to represent this question is:

+ AB BA1A2

In the one's column, B and A add to produce a number with a two in the one's place. In the ten's column, we can see that a one must carry in order to get a digit in the hundred's place. Together, we can combine these deductions to see that the sum of A and B must be twelve (a one in the ten's place and a two in the one's place).

In the one's column: B+A=12

The one carries to the ten's column.

In the ten's column: (1)+A+B=(1)+12=13

The three goes into the answer and the one carries to the hundred's place. The final answer is 132. From this, we can see that A=3 because 1A2=132.

Using this information, we can solve for B.

A+B=12 and A=3

3+B=12

B=9

How many bones make up the an adult human skeleton?

Answers

Answer:

206

Explanation:

206 bones



Which best matches objects that a scientist would include on a list describing a forest ecosystem?

Answers

Answer:

The interpretation has been outlined throughout the summary section below, as per the particular circumstance.

Explanation:

A forest or woodland habitat comprises a large field of soil that is covered by forest vegetation and inhabited by food creatures. Three major forest types occur, namely trees and shrubs plantations, mangrove swamps, as well as deciduous trees. This could be claimed that somehow natural vegetation has become an organic unit consisting of almost all of the aquatic biota, that is, have all organisms, creatures of that area that act throughout accordance because of all the resources of the atmosphere that seem to be non-living.

differentiate prophase in mitosis and prophase in meiosis​

Answers

Answer:

If its one difference, then its that Meiotic prophase is much longer that mitotic prophase.

Explanation:

when was earth formed

Answers

Answer:

approximately 4.5 billion years ago

Explanation:

How is carbon released back into the atmosphere? 1) photosynthesis 2) Decomposition 3)ingestion 4)Respiration

Answers

The answer is 2. Decomposition.
Decomposition is the process of decomposers (fungi usually) breaking down matter of dead plants and animals and releasing carbon into the environment.

Taking more than recommended levels of protein supplements may lead to all of the following EXCEPT?
A Dehydration
B Over-taxation of the kidneys
C Increased aerobic endurance
D. Increased body fat

Answers

C increased aerobic endurance

1. process represents cellular division in body cells?

Answers

Answer:

mitosis

Explanation:

Answer:

Mitosis

Explanation:

Mitosis is the process of which it divides one cell in too two cells to replace the damaged cell.

1. Which items best describe a desert?
A. Can lose more water than they receive
B. Covers 1/3 of the total land on Earth
C. Can be cold or hot climates
D. Typically receive less than 25 cm of precipitation a year
ILL MARK BRAINLIEST!

Answers

The items which best describes a desert is; Choice D.

What is a desert?

Desert environments are so dry that they support only extremely sparse vegetation; trees are usually absent and, under normal climatic conditions, shrubs or herbaceous plants provide only very incomplete ground cover.

Extreme aridity renders some deserts virtually devoid of plants.

Read more on desert;

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Why did the colonists oppose Parliamentary taxation? In the space provided, draft a conclusion about the civil war. A magnesiumlead alloy of mass 7.5 kg consists of a solid phase that has a composition just slightly below the solubility limit at 300C. (a) What mass of lead is in the alloy? (b) If the alloy is heated to 400C, how much more lead may be dissolved in the phase without exceeding the solubility limit of this phase? Last month, Jasons dog drank about 728 ounces of water and his cat drank about 252 ounces of water.If Jasons dog continues to drink this amount, how many ounces of water will he have consumed after 6 months? Show your work in the box below. The geometric average return answers the question What was your return in an average year over a particular period? A. What was your average compounded return per year over a particular period? B. What is the best method to use to calculate your average return? C. What is the least amount of returns need to calculate an average? D. What was your average return per year over a particular period Why do the ideas considered when using multi-voting or nominal group technique need to have unique identifiers? 7 identical taps can fill 3 identical tanks in 45 min. How long it will take 5 of the taps to fill one of the tanks? Alexis is using models of the cell membrane to compare the types of cellular transport. Onemodel shows a molecule entering through a protein pump. Which ope of cell transport isbeing modeled?Adiffusion because protein pumps are needed to move substances from a higherconcentration to a lower concentration8endocytosis, because protein pumps transport substances that are too large topass through the cell membraneactive transport, because protein pumps are needed to move substances against aconcentration differenceDosmosis, because protein pumps allow water to cross the cell membrane which type of group would sociologists expect to interact more with outsiders? A. a group with many social and cultural similaritiesB. a group that shares the same geographic spaceC. a group that consists entirely of people the same ageD. a group made up of people from different cultures Metaphors/similes for chocolate 2 More Problems! 20 points! AND BRAINLIEST TO CORRECT ANSWER! HELP PLEASE Use AAS to prove the triangles congruent.Given: AB || GH, AC || PH, AC FHProve: ABC - AHGFHComplete the flowchart proof.Proof:ZBZGAB | GHGiven1ZACB ZHPGAABC AHGFAC | FHGiven2AASAC PHGiven If you have two points, you can only pick the first one to find the equation.TrueFalse One way that investors can assess the direction of the market over time is by Que es el idioma francs? Brian tried lighting many items. Finally he was able to make a fire by igniting______________. * (Hatchet story)(a) grass and twigs(b) a twenty dollar bill(c) birch bark peelings(d) dry leaves Anyone know the answer? what is the slope of the line in the graph below Please help me!!please How did Plato's beliefs affect the government of Greece and futurenations?Help!