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inysia [295]
3 years ago
7

Trace a drop of blood from the left atrium to the left hallux and back to the right atrium

Biology
1 answer:
LUCKY_DIMON [66]3 years ago
3 0

The Blood<span> moves in the heart through two large veins, the inferior and superior vena cava, and exhausting oxygen-poor blood from the body into the right atrium. The pulmonary vein discharges oxygen-rich blood, from the lungs into the left atrium.</span>

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Uncontrolled production of cyclins will most likely result in uncontrolled division of the cell.

CELL DIVISION:

  • Cell division is a biological process that every cell undergoes to replicate themselves. It is the process by which cells are multiplied in living organisms.

  • According to this question, proteins called cyclins bind to enzymes that send signals for the cell to progress through stages of cell replication. However, at the end of the cycle, the cyclins are degraded to prevent further signaling for the cell to divide.

  • In a case whereby there is an uncontrolled production of cyclins, this will most likely result in uncontrolled division of the cell because cyclins stimulate cellular division.

Learn more about cell cycle at: brainly.com/question/25068613?referrer=searchResults

3 0
2 years ago
What are the activity of a cambial ring??​
QveST [7]

<h2>Ur Answer:-</h2>

The cambial ring becomes active and starts cutting off new cells; both on the inner and the outer sides. The cells which are cut off towards the pith mature into secondary xylem. The cells which are cut off towards the periphery mature into secondary phloem.

<h2>Hope it helps uh!</h2>
4 0
3 years ago
9. If you could choose one ecosystem to spend the afternoon, would you choose the beach, the mountains, grasslands, or desert? W
OLEGan [10]

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I believe the answer is C.
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The correct answer is "16%"

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