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Rainbow [258]
2 years ago
11

List two reasons why cells need to be small.

Biology
1 answer:
Sonja [21]2 years ago
3 0

Answer:

they need a high ‘surface to volume’ ratio, which is good for exchanging materials between the inside and outside of cells. But this is probably not really the size-limiting reason, since cells vary enormously in size and surface area to volume ratios.

Explanation:

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Drinking alcoholic or caffeinated beverages increases urine output more than drinking an equivalent amount of water.
olga2289 [7]

Answer:

A) ADH secretion decreases. B) Urine osmolarity decreases.

Explanation:

Antidiuretic Hormone or ADH is responsible for the reabsorption of water through the kidneys.

A) Drinking alcoholic and/or caffeinated beverages decreases the release and effect of ADH so the water does not get absorbed as much as it should, which in turn results in more urination.

B) Osmolarity is a term used to express the concentration of a solution in terms of a certain particle. Since less ADH secretion results in more water being in the urine, this lowers the concentration of the urine. So urine osmolarity would be decreased.

I hope this answer helps.

7 0
3 years ago
What are giant, multinucleated cells that remove and recycle bone matrix called?
Tom [10]
<span>Osteoclasts
</span><span>Are derived from stem cells that produce macrophages
Secrete acids and protein-digesting enzymes</span>
7 0
3 years ago
How many chromosomes do haploid cells have?
Oxana [17]
Diploid cells = 2n = 46
Haploid cells = n = 23

therefore, there are 23 chromosomes in haploid cells.
8 0
3 years ago
Asks the nurse to suggest a complementary and alternative therapy to assist with insomnia. what would be safe for the nurse to s
Reil [10]
<span>1. herbal tea or meditation...</span>
6 0
3 years ago
Plz there's the photo now tell me the answer. a, b, c, or d
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Answer:

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Explanation:

6 0
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