<span>Technical Reasoning, want more help?</span>
Answer:
Fields of Medicine or Medical Specialties.
Explanation:
This is a disease called Artherosclerosis. Note however that this is way different then Arteriosclerosis which is the hardening of the artery wall.
I think the answer to this is: Endocrine glands secrete hormones directly into the bloodstream. The hormones dissolve in plasma and travel the circulatory pathways through various body tissues, Others enter the cells bind to receptors in the cytoplasm or nucleus.
Answer:
the answer I know is it may be B