The answer is E. Excessive blood homocysteine levels is known as hyperhomocysteinemia and increases risk of cardiovascular disease.
Answer: B. Rough strained and heat killed smooth strain kills mouse
Explanation:
A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time. Because most fossil-bearing rocks formed in the ocean, the major index fossils are marine organisms
Cell membrane: Surrounds the cell and holds all the parts together and allows materials to enter and exit.
Nucleus/Chromosomes: Are made of material called DNA. ...
Cytoplasm: Is all the material between the Cell membrane and Nucleus. ...
Vacuoles: They act like a stomach. ...
Mitochondria: They are the cells power producers.
Not sure, what youre talking about
