When the secondary veins of a leaf extend from the midrib, the venation is pinnate.

Stems only grow above ground.

________________contain actively dividing cells that form new tissues and are found in root and shoot tips, at nodes and in the cambium of plants.

During chemiosmosis, what must be dropped off from NADH and FADH2 to the proteins located along the inner membrane of the mitochondria?

Indium reacts with chlorine to form InCl3. In the balanced equation for this reaction, the coefficient of the indium trichloride is

Why are enzymes considered important biological catalysts?

Where does the citric acid cycle take place in a eukaryotic cell?

Versed is also ordered for the pre-op.  You have on hand 5 mg per 1 ml vial.  The order is for 9 mg p.o. mix with grape juice.  How much will you give?

___________ is an example of a neurotransmitter.

Left handedness is the result of exposure to lead.