Answer:
A. increase its number of cells
Explanation:
The cell cycle allows multicellular organisms to grow and divide and single-celled organisms to reproduce.
Downfolds are calles synclines. B is the correct choice.
Answer:
The Knee Flexor Muscles
Explanation: The Hamstrings All three hamstring muscles originate from the ischial tuberosity and run toward the knee. The biceps femoris muscle is inserted into the head of the fibula. It can rotate the lower leg so that the foot points laterally.
Answer that does not describe the structure of an atom: The electron clod is a small and compacted space around the nucleus.
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Capillaries are one cell thick and so this makes them very thin. capillaries are also arranged in networks known as capillary beds, and thus multiple capillaries are spread over a large area.
