Each English tense has two … . A.forms B.outlines C.figures Answer and Feedback Answer:A do you want? view more test Xem thêm Share this post Some other questions you may be interested in. During what geological period did the earliest vascular plants evolve? When did the first grasses evolve? It has been proposed that before the evolution of leaves, plants had the photosynthetic apparatus on which parts? Most plant groups became extinct during the Permo-Triassic extinction event. What period marks the beginning of extensive land colonization by plants? Endorphins are some of the so-called hormones of happiness. In what situations does our body choose to start producing endorphins? Adrenaline, or epinephrine, is one of the stress hormones our bodies produce. What is the effect of adrenaline on the human body? More and more people are choosing replacement therapies with human growth hormones. What are the effects of such therapies on the body? Oxytocin is an important hormone for the human body especially for women. What is it responsible for? Weve all heard about the importance of insulin, but where does its name come from?