After germination, continued plant growth pushes first the shoot and then leaves through the soil. we would expect the emergent leaf cells to contain many for photosynthesis. because the developing stem must support the plant, we would expect those cells to develop

Which of the following describes a negative feedback loop? when the heart rate is too high, the body sends hormones that continually increase the heart rate higher. when a pregnant woman is in labor, the body sends hormones that increase the intensity of contractions, which then increases the secretion of the same hormones. when blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows. when a person is jogging, the body sends hormones that continually decrease the rate of oxygen supply to the legs.

What enzyme is most important for dna replication and why?

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f