Malignant tumours can spread to other parts of the body and benign lacks the ability to spread (metastasize)
Answer:
Your answer is:
B) The pH level of blood drops due to excess amount of CO2. The brain sends signal to the diaphragm to increase breathing in order to get rid of excess CO2.
Explanation:
If there's an issue with the body that the body then corrects, that is an example of homeostasis.
Answer:
C. Damage to the tunica intima- platelets clump together- plaque attaches- arteries narrow
Explanation:
Answer:
R group
Explanation:
All amino acids have both an amino group and a carboxyl group. The R-group (sometimes called the variable group) is what differentiates amino acids from one another. These R-groups have various structural properties that dictate the function of the resulting amino acid chain.
