LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

MOLECULAR BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which digestive process STARTS cellular respiration?
A
Eliminating waste
B
Filtering out harmful substances
C
Breaking down food into glucose
D
Chewing up food in your mouth into smaller pieces
Explanation: 

Detailed explanation-1: -Which organ systems are involved in cellular respiration? The glucose needed for cellular respiration comes from the digestive system via the cardiovascular system. The oxygen needed for cellular respiration comes from the respiratory system also via the cardiovascular system.

There is 1 question to complete.