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chubhunter [2.5K]
2 years ago
7

The nonpolar tails of a phospholipid are *attracted* to water

Biology
1 answer:
Maru [420]2 years ago
7 0
The answer is False
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The length of an axon is 10 mm, and its time constant is 4 msec. A voltage change at one end of the axon is 120 mV, which result
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Answer:

what is the length constant of the neuron? = 4. 080791139mm

Explanation:

check the file below for explanation

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3 years ago
Why does Isaac Newton's work finally confirm the heliocentric model? ANSWER QUICKLY!!!! I will give you BRAINLEST
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The answer is by proving that gravity and inertia working together explained the motions of planets and their moons.

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Like all cells, the neurons' internal organization dictates its function. Neurons have relatively many mitochondria, an extensiv
4vir4ik [10]

Answer:

Neurons have stable, relatively unchanging internal environments.

Explanation:

Neurons or nerve cells is the structural and functional unit of the nervous system. Neurons consists of the dendrites, axon, cell body and different cell organelles.

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Thus, the correct answer is option (B).

5 0
3 years ago
Given the mRNA sequence GGU-GCU-CCU-AUU, what would happen if a nucleotide was added at the fourth location in the chain? A. chr
anygoal [31]

Answer: The correct answer is B) Frameshift mutation.

The given  mRNA sequence is GGU-GCU-CCU-AUU. When a nucleotide is added at the fourth location in the chain, it entirely changes the frame from the insertion of the nucleotide till the end of the gene sequence. This is called a frameshift mutation.

This is because after adding a nucleotide, a new frame is generated that will code for different amino acids and therefore a different protein will be synthesized.

On the contrary, chromosomal mutation is an abnormality in the chromosome ( in terms of number or structure) whereas substitution mutation is the one, which exchanges one base with another. Deletion of base also results in the frame-shift mutation.


8 0
3 years ago
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In which process of meiosis do the chromosomes line
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During metaphase, each of the 46 chromosomes line up along the center of the cell at the metaphase plate.

Explanation:

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2 years ago
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