Cholesterol (especially LDL*) tend to get into macrophages which migrate into blood vessels. Macrophages with cholesterol cannot get out of the vessels and stay there which causes a lipid mass in arteries. That causes atherosclerosis.
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self concept going hand in hand with self knowledge
Answer:
molecules, cells, tissues, organs, systems
Explanation:
Answer:
Are dependent on
Explanation:
all living things exist in a cycle, all organisms are dependent on each other in keeping it going. Diagrams like food webs help demonstrate this cycle.