Answer: An external factor caused damage to the nerve cells. However, the injection of new cells into the injured area prompted a beneficial change. The injured cells received proteins that decreased inflammation and pain in the mice.
Answer:
С
a phospholipid bilayer with embedded and surface proteins surrounding the cell
Explanation:
Answer:
The main purpose of cell respiration is to:
b. convert the chemical energy in sugars into ATP
C. Forest fires
because it destroys habitat and ecosystems
there is also loss of wildlife.
Answer:
Earth is fairly quicker than all the others, as they are so much larger.
Explanation:
Earth, our home planet of Earth speeds around the sun at a rate of 29.78 km/s. This means that we are traveling at 66,615 miles per hour. Mars, with an orbital speed of 24.077 km/s, or 53,858 miles per hour, travels considerably faster than the prior planets.
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