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.
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
The joints between the vertebrae
of the backbone are best described as slightly movable. Slightly movable joints
are formed by bones that are separated by a substantial space and united by
fibrous connective tissue. Other examples of slightly movable joint are pubic
symphysis and sacroiliac joints.