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Naya [18.7K]
3 years ago
7

All organisms have the same amount of chromosomes. A. True B. False

Biology
2 answers:
Gennadij [26K]3 years ago
7 0

FALSE^_________^

#BTSARMY

✨✨

Alekssandra [29.7K]3 years ago
6 0

Answer:

B. False

Explanation:

The chromosomes of different organisms can vary.

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Determine whether each statement describes mitosis, melosis, or both mitosis and melosis.
Kruka [31]

Answer:

This question is incomplete as it lacks statements, the statements and the answers are as follows:

occurs in organisms that sexually reproduce - MEIOSIS

occurs during growth and development - MITOSIS

the DNA is replicated - MITOSIS AND MEIOSIS

occurs in all organisms - MITOSIS

the number of chromosomes remains the same - MITOSIS

the number of chromosomes reduces by half - MEIOSIS

Explanation:

Meiosis and mitosis are both types of cellular divisions that occur in living cells. Mitosis involves the formation of two (2) daughter cells that are genetically identical to the parent cell while meiosis involves the formation of four (4) daughter cells that are genetically different from the parent cell.

The following are characteristics of the two division processes based on this question:

MITOSIS:

- It occurs during growth and development of an organism.

- it involves DNA replication

- it occurs in all organisms since every living organism undergoes growth and development.

- the number of chromosomes after mitosis remains the same in the daughter cell i.e. 2n remains 2n

MEIOSIS:

- It occurs only in organisms that sexually reproduce.

- it also involves the replication of DNA

- The number of chromosomes in the daughter cells is reduced by half i.e. 2n to n.

8 0
3 years ago
Fungi is a very simple eukaryotic organism. Unlike plants and some protists, fungi is a consumer. This example lives in/on a tre
AURORKA [14]
<span>The hyphae, or feeding structures, reach deep into the wood to obtain nutrients.</span>
5 0
3 years ago
Read 2 more answers
What type of relationship exists between a bromeliad tree and a strawberry poison dart frog?
Pavel [41]

Answer:

<em><u>mutualism</u></em>

As Mackenzie told us, the mutualism between strawberry poison dart frogs and bromeliads is “evidence of the complexity that exists in the biological world and the interconnectedness of species.”

Explanation:

Hope it helps you..

Your welcome in advance..

(ㆁωㆁ)

3 0
3 years ago
Another kind of mutation is genetic, and it is caused by small changes in an organism’s DNA. A change in a base pair is a mutati
Darya [45]

Answer:

Deletion sorry if i am wrong

Explanation:

5 0
1 year ago
What sticks to DNA and can cover its expression?
crimeas [40]
<span>Methyl groups 
</span>DNA<span> methylation is a process by which </span>methyl groups<span> are added to the </span>DNA<span> molecule. Methylation can change the activity of a </span>DNA<span> segment without changing the sequence.</span>
6 0
3 years ago
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