Photosynthesis makes the glucose that is used in cellular respiration to make ATP. ... While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide. It is the released oxygen that is used by us and most other organisms for cellular respiration
Thre kidneys clean the blood then the waste goes through the urinary
Controls the thumb and index finger
Fish because it is full of healthy oils. But depends on the kind of fish. I know salmon is rich in omega 3 fa