Answer:
D
Explanation:
I don't have time to explain but trust me lol
Answer:
I'm pretty sure the answer is 4.
Explanation:
1 and 2 are definitely homeostasis because it is a way to keep your body balanced how it needs to be and 3 would be a natural reaction that your body would make to prevent further pain, but 4 would be a personal choice that is made by the person who stays up.
I belive the simplest substance is a pure substance made from atoms.
Answer:
Explanation:
The flow of matter is connecting to all of the subjects involved. Several animals benefit off of the plants, then their predators benefit off of them, and so on. If even one of the factors of this food web were to go extinct, the entire thing would be messed up.
Answer:
The submucosa layer of the GIT contains blood vessels,so it can be the site of inflammation that leads to inflammatory bowel disease.
Explanation:
GIT has four layers , 1) mucosa the innermost layer 2) submucosa that is a layer of loose connective tissue that surrounds the mucosa. This layer also contains blood vessels, lymphatic vessels, and nerves. Glands may be embedded in this layer. 3) muscularis propia containing circular and longitudnal muscles 4)adventitia
As long as the blood vessels of the GIT are related, ischemia can cause inflammation that may lead to inflammatory bowel disease.
