Answer:
1. Providing structure --> Collagen makes skin strong yet flexible.
2. Maintaining homeostasis --> Insulin controls the concentration of sugar in the blood.
3. Fighting Disease --> IgA prevents the buildup of viruses and bacteria in the gut.
4. regulating chemical reactions --> Pepsin works in the stomach to speed up the breakdown of food.
No because the type o blood is a universal type of blood
A time when I have resented feeling enclosed was : When I was trapped in an elevator due to power outage.
<h3 /><h3>What is the fear of enclosure </h3>
The fear of enclosure is known as Claustrophobia ( an anxiety disorder ) and this disorder is present in individuals scared of being in enclosures such as elevators and in crowded rooms. Someone with such disorder ( Claustrophobia ) will tend to avoid enclosures. when I resented feeling enclosed I was assured of getting me out of the enclosure ( elevators ) as power was returned almost immediately and this improved my outlook.
In conclusion A time when I have resented feeling enclosed was : When I was trapped in an elevator due to power outage
Learn more about Cure for Fear of Enclosure : brainly.com/question/7799156
#SPJ1
