Answer:
The correct answer would be D) cardiovascular system.
The cardiovascular system of the body consists of pumping organ that is, heart, blood vessels (arteries, veins, and capillaries), and transporting medium which is blood.
It is the main system which helps in transportation of oxygen, nutrients, and hormones throughout the body. In addition, it helps in the removal of metabolic wastes such as carbon dioxide and nitrogenous wastes.
Answer:
I think it's Option is (3) active transport.
Answer:
A. Adductor tubercle, lateral epicondyle and medial epicondyle
Explanation
These are found at the lower ends of the femur. They serve as source of muscle origins and insertions thus strengthening and Aiding walking
If a cell does not respond to the normal mechanisms that control cell division, then it is a cancer cell. Cancer cells divide without control, invading the body, and kills the organism. Hope this helps!!