Pectinate muscles are found on the internal walls of the right and left atria. The correct option is C.
<h3>What are pectinate muscles?</h3>
Pectinate muscles are ridge-like muscle elevations. They are parallel to each other and resemble comb teeth. They can be seen clearly inside the right atrium.
Pectinate muscles are found on the internal walls of the right and left atria.
Thus, the correct option is C.
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How this can be prevented/can vaccines help?
What age group is at risk?
Could it be lethal?
Why does this virus happen?
Answer: The answer is low stomata
In Translation messenger RNA, is decoded in a ribosome, some outside the nucleus ,to produce a specific amino acid chain or polypeptide . the polypeptide later folds into an active protein and performs its function in the cell
Answer:
Viral reproduction in a host cell.
Slow down its metabolic rate and lower its body temperature
Explanation:
Viral reproduction in a host cell is not associated with the physiological mechanism regulated by timing. The viral reproduction occurs in the host cell whenever the virus enters the host cell. The virus attaches itself to a host cell and injects its genetic material into it. For reproduction, virus use resources of the host cell to make more viruses and spreads in the neighboring cells. This reproduction does not depend on the specific time, it occurs when it penetrates in the host cell. Skunk slow down its metabolic rate and lower its body temperature when there is extreme cold and food shortages during the long winter months
