Answer:
The biosphere is made up of the parts of Earth where life exists.
They are composed of living organisms and the abiotic factors
Explanation:
So B is correct :)
Answer:
the species is not changing much
Explanation:
another way you can think of this is homeostasis and that is a period of inactivity
Answer:
True
Explanation: They can digest food moleclues that enter the cell into smaller pieces
⭐️Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar. ... When the cell uses oxygen to break down sugar, oxygen is used, carbon dioxide is produced, and energy is released.⭐️
