Which statement is true about silver and gold?? A. They are both made of subatomic particles.

B. They both make up the water molecule.

C. They both are made only of protons.

D. They are both in every living organism

Cancer cells spread to other parts of the body by entering the bloodstream. which of the following organs could prevent a cancer cell in the bloodstream from spreading, and why? a. the spleen, because it releases lymphocytes into the blood b. the peyer's patches, because they release lymphocytes into the blood c. the lymph nodes, because they release lymph into the blood d. the thymus, because it releases lymph into the blood