The deep ocean vessels habe very thick windows and walls because the at very depth ocean the pressure is very high so the vessels should have very thick windows and walls to withstand the great pressure that is applied on the vessel. this also to insure the safety of the people inside it.
Because with that the mitochondria will make ATP (energy) for the cell and your body
I just learned that today XD
Using statistics.
Make a tree diagram - probability adds up to 1
Answer:
Regions of the digestive system can be divided into two main parts: the alimentary tract and accessory organs.
Explanation: