Q: Between meals, when the level of blood glucose drops below a certain point, a signal is sent to what organ saying "make more glucose"? Choices: - pancreas - kidney - brain - liver A:
liver

Q: What is the developing human organism referred to as from the end of the eighth week until birth? Choices: - egg - nucleus - babies - fetus A:
fetus

Q: Some membranes have what kind of surfaces exposed to the cytoplasm? Choices: - outer - obstructionary - bilayer - hydrophobic A:
hydrophobic

Q: What in the axils of leaves and stems give rise to branches? Choices: - nodules - meristems - chloroplasts - axillary buds A:
axillary buds