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Vitek1552 [10]
2 years ago
8

If each bacterium is a copy of the last, how do the bacteria adapt to the presence of the antibiotic

Biology
1 answer:
pav-90 [236]2 years ago
8 0
By mutating, especially if it is RNA stranded it will mutate quicker than DNA. Hope this helps brainliest would be awesome!
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PLZ HELP 80PTS!!! What sex is the person who has the karyotype described in Steps 3-4? How do you know?
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I can’t help you with the first two questions, as I do not have a reference, but I can help you with the last two. Cystic fibrosis is a recessive trait. It is caused when specific sections of both copies of chromosome 8 are deleted, which in other words mean that it is not a sex-linked disorder because it isn’t inherited from the mother and father of the offspring.

No, all mutations are not bad. Only a small amount of mutations cause genetic disorder. Some in fact are good mutations. There is actually one mutation that is found roughly in 10% of Europeans which affects the CCR5 protein and it prevents HIV from entering the cell!

5 0
2 years ago
Passive movement of water and solutes from the plasma to the capsular space of kidney corpuscles is a process known as _________
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The answer is ultrafiltration. This is helped by the hydrostatic pressure and blood pressure in afferent renal arteriole. Molecules such as water, glucose, urea, sodium chloride, amino acids pass through the semipermeable membrane of the dense capillary network of the glomerulus to form glomerular filtrate. Some of these molecules are later reabsorbed in the renal tubules.






7 0
2 years ago
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spayn [35]

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The answer is a negative feedback loop. Negative feedback is used to counteract an effect and achieve back a homeostatic balance. An example of a negative feedback loop is in thermoregulation. When temperatures are too high, the hypothalamus induces body responses such as vasodilation and sweating that enable the loss of excess heat.

Explanation:

8 0
3 years ago
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Aneli [31]

Answer:

I believe the answer is A.

<em>I apologize if I'm incorrect, please let me know if I am tough I'm pretty sure I'm right.</em>

<em />

4 0
3 years ago
Go to bad jk hey wyd
Tresset [83]

Answer:

Can someone pls answer my questions plssss?

Explanation:

4 0
2 years ago
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