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Wewaii [24]
4 years ago
8

If a pin is 0.001 m wide, how many RBCs could you line up across a pin

Biology
1 answer:
zavuch27 [327]4 years ago
6 0
<span>The average human red blood cell is roughly 6 to 8 micrometers wide. The width of a pin is this problem is defined as 1000 micrometers. Assuming we use the smallest size of a blood cell, then we divide 1000 by 6, and we find that roughly 166.66 (or 166 if you are rounding down) red blood cells will fit.</span>
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Answer:

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Explanation:

Nucleus directs all the cell activities of the cell and contain genetic materials and all genetic information.

4 0
3 years ago
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viva [34]

Answer:

Force of repulsion.

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Explanation:

Force of repulsion is present between two negatively charged objects due to their same charge. if both charges are opposite to one another so it exerts force of attraction on one another. If we decrease the distance between two negatively charged objects so they exerts more force of repulsion on one another or by increasing power of charge on both objects also increases force on one another.

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Nimfa-mama [501]

Answer:

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7 0
3 years ago
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sweet-ann [11.9K]
The first. One will be Guard cell
3 0
3 years ago
A piece of land that juts out into the sea
melamori03 [73]

Answer:

Letter D

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3 years ago
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