Digestion is the breakdown of food into smaller particles or individual nutrients<span>. It is accomplished through six basic processes, with the help of several body fluids—particularly digestive juices that are made up of compounds such as saliva, mucus, </span>enzymes<span>, hydrochloric acid, bicarbonate, and </span>bile<span>.</span>
Answer:
<em>The above statement is true.</em>
Explanation:
As we all know, regular exercise has known to have a lot of positive impacts on a person's body. The risk factor of diseases becomes lower in people who exercise regularly. People who exercise regularly are more active and known to even have a stronger immune system. Our wellness depends on an open- more relaxed brain and the physical fitness of our body. The physical fitness of the brain as well of the body can be maintained through exercise.
No thats dangerouse to the poeple
Answer:
There are 3 main types of T cells: cytotoxic, helper, and regulatory. Each of them has a different role in the immune response. Cytotoxic T cells (Tc cells) have a co-receptor called CD8 on their cell surface. CD8 partners with the T cell receptor and with MHC class I molecules, acting as a sort of bridge.
Explanation:
