It is A After watching
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Answer:
C
Explanation:
a single living thing is an organism
The net force is mass x acceleration so Fnet=(2kg)(2m/s2)
= 4N
Answer:
A huge number of chemical reactions take place continuously in a living cell. The whole of all chemical processes, that is, the total turnover of matter and energy is called metabolism.
Explanation:
All organisms need the energy to grow, reproduce, and respond to their surroundings. All these processes are achieved through metabolism that allows the energy available to them.