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tiny-mole [99]
2 years ago
10

How does life form from a fertilized egg?

Biology
1 answer:
Liono4ka [1.6K]2 years ago
8 0

Answer: As a fertilized human egg divides, it first becomes a solid ball of cells, the morula. ... The cells of the outer layer of the blastocyst eventually form part of the placenta. Inside the ball is a small clump of cells, the inner cell mass, that will form all the tissues in the body.

Explanation:

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Cells are the basic unit of _______ and______
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Answer:

Structure and Function

Explanation:

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3 years ago
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Which of the following may use RNA as its genome?
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Answer:

The correct answer is option - a virus.

Explanation:

Viruses are the infectious agents that are neither considered living nor nonliving organisms. The viruses possess the genetic material enclosed in the capsid made up of the proteins.

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Thus, the correct answer is option - a virus.

5 0
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What is the Difference between DNA & RNA?
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DNA is deoxyribonucleic acid while RNA is ribonucleic acid !

DNA has base pair of adenine guanine thymine and cytosine.....while RNA has adenine guanine cytosine and uracil !

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DNA contains genetic info for 99℅ of organism while RNA is being catalytic and unstable than DNA is only present as genetic information holder in 1℅ !

DNA does not involve in protein synthesis directly but RNA has to !

for more difference, comment !
8 0
3 years ago
How whould the different body system use the food
m_a_m_a [10]

Answer:

The body uses the food as energy (and proteins for bones).

Explanation:

ree

3 0
3 years ago
Explain ATP in detail
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Answer:

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It is made up of the molecule adenosine (which itself is made up of adenine and a ribose sugar) and three phosphate groups. It is soluble in water and has a high energy content due to having two phosphoanhydride bonds connecting the three phosphate groups

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3 years ago
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