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Lisa [10]
2 years ago
15

What has a biconcave shape to increase its surface area​

Biology
1 answer:
jeka942 years ago
3 0

Explanation:

The human erythrocyte adopts a distinctive biconcave disc form in vivo. ... It has been suggested that this shape maximises the surface area to volume ratio and thus expedites diffusion.

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A deficiency of _____ will cause the thyroid gland to enlarge and the person to become sluggish.
Ksju [112]
Answer: iodine
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4 0
3 years ago
A human kidney filters about 200 liters of blood each day. Approximately two liters of liquid and nutrient waste are excreted as
Nataly_w [17]

Answer:

The correct option is D. Person would produce a greater amount of dilute urine.

Explanation:

Antidiuretic hormone (ADH) can be described as a hormone that is produced by the hypothalamus part of the brain for the regulation of water. The amount of water that is reabsorbed by the collecting ducts is enhanced by this hormone. is also involved in increasing the amounts of aquaporins in the plasma membrane.

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3 years ago
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xenn [34]

Answer:

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8 0
3 years ago
Which statement best describes a difference between prokaryotic cells and eukaryotic cells? *
zubka84 [21]
<span> The presence of membrane-bound organelles in eukaryotic cells indicates that they are more complex than prokaryotic cells.</span>
7 0
2 years ago
Read 2 more answers
How would the DNA in an eye cell and a heart cell compare?
ankoles [38]

Answer:

Almost all of the cells in your body share the same DNA as was found in that first cell. Eyes and heart are so different because different set of problems are made in the various eyes and heart cell

Explanation:

a

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