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krok68 [10]
3 years ago
5

Phytoplankton functions as

Biology
1 answer:
Mila [183]3 years ago
4 0
The answer is D. all of the above
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What is a form of nuclear division that divides a diploid cell into haploid cells
rjkz [21]
The cellular process that splits a diploid cell into two haploid cells is meiosis. Meiosis is used to duplicate sex cells into sex cells.
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4 years ago
Which organ(s) plays a major role in maintaining homeostasis when toxins build up in the body?
malfutka [58]
Kidney
explaination

The liver, the pancreas, the kidneys, and the brain (hypothalamus, the autonomic nervous system and the endocrine system) help maintain homeostasis. The liver is responsible for metabolizing toxic substances and with signaling from the pancreas maintains carbohydrate metabolism
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3 years ago
The compound 5-bromodeoxyuridine (BrdU) is a derivative of uracil, and if BrdU becomes incorporated during DNA replication, it p
Lena [83]

Answer:

The correct answer will be option-Base analog

Explanation:

5-bromodeoxyuridine is a synthetic nucleoside which is formed by deaminating the 5-Bromodeoxycytidine.  

The BrdU once incorporated in the DNA of replicating cell during S phase binds the adenine which shows that it replaces the thymidine which usually binds the adenine.

Since BrdU binds the adenine, therefore, it acts as the analogue of the thymidine and also can cause mutations thus acts as a mutagen.  

Therefore, it acts as a base analog and thus is the correct answer.

5 0
4 years ago
Which of the following is an example of maintaining homeostasis
Daniel [21]

Answer: A

Explanation: Homeostasis is the ability to keep an organism, cell at a maintenance to keep stability and regulation in order for it to function properly.

6 0
4 years ago
The nonliving things in an environment are called __________.
Varvara68 [4.7K]
The answer would be B. Abiotic Factors. The prefix a means not, so a biotic means not alive. Hope that helped :D
3 0
3 years ago
Read 2 more answers
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