Answer:
1. Myocarditis
2. Pericarditis
3. Endocarditis
4. Heart attack/myocardial infarction
5. Vasodilation
6. Thrombophlebitis
7. Varicose veins
I think the correct answer from the choices listed above is option B. Lipid is the organic molecule which is responsible for the insulation of internal organs against shock. It can act as a shock absorber in order to protect important organs and also it insulate the body from extreme temperatures.
DNA is a structure that can be compared to A) Blueprints. This is because of DNA's role in the cell. DNA tells ribosomes how to make proteins just like a blueprint tells workers how to build a building.