Answer:
Both B and T cells produce antibodies that attack pathogens
Answer:
B
Explanation:
a group of diseases that cause progressive weakness and loss of muscle. Abnormal genes interfere with the production of proteins needed to form healthy muscles. There are many forms of Muscular Dystrophy.
C. Continental shelf - correct choice
Submarine canyons are unequivocally primitive, often found in deep confabulations of the continental shelf.
The answer is medicine, agriculture, geology, and archaeology. I know this 100% cause I just took the quiz.