Which of the following questions is the student investigating? What effect do different concentration of solute have on freezing point Which of the following body systems breaks down protein into Amino Acids? Digestive Which structure in male reproductive system secretes fluid and protects sperm? Prostate gland Which of the following describes the function of a Neuron? Transmits Sensory Information Which occurs during Thermoregulation to Increase body temperature Body shivers Which of the following hormones increases the heart rate in response to stress? Epinephrine Which of the following cells has the ability to engulf other cells? Macrophages While playing Basketball, a player injures her achilles tendon? Which tissue is injured? Connective Tissue NAD+2e- + H+ ---> NADH which describes the reaction above? Reduction of NAD Which of the following processes causes most of the carbon dioxide from the to move into Alveoli? Diffusion Where does Aerobic Respiration occur? Mitochondria Which of the