(13 points! ) what triggers the reactants in the stroma? is it light or some other factor(s)? if not light, list the factors that trigger the reactions in the stroma?

For an animal living a diplontic cycle, meiosis is limited to: producing gametes producing growth fertilization development of the zygote

In the controversial scientific process of cloning, organisms are created that are genetically identical to there parent. this process would be classified as

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