Answer:
I believe it's A and B
Explanation:
Hope my answer has helped you!
Hello!!
In the human digestive system, food enters the mouth and mechanical digestion of the food starts by the action of mastication (chewing), a form of mechanical digestion, and the wetting contact of saliva.
hope this helps!!
Answer:
Bacteria is the only prokaryotes.
Some cynobacteria are also included in prokaryotes.
<span>Whenever you turn the pages of a book, use your pen to take notes, or raise your hand, you know that this is possible due to your SOMATIC nervous system.</span>
