Osmosis, or the movement of water into and out of a cell, is directly related to the concentration gradient on both sides of the cell membrane and indirectly to the fact that

Which would likely in a dog, sewage treatment plant, or a cows intestine?

Which of the following is true regarding saturated fatty acids? A) They are the predominant fatty acid in corn oil. B) They have double bonds between carbon atoms of the fatty acids. C) They are the principal molecules in lard and butter.

Lassandra takes a sip of cola. "sweet ... Cold, wet, tingly ... Slightly bitter," she reports. Lassandra is:

If an organism (capable of aerobic respiration) is given glucose as an energy source what would happen in terms of its energy production in the presence or absence of oxygen, arsenate, and/or cyanide?

Gives scientist an exact age of a rock fossil.

Place three sentences from the list into the correct order to describe the synthesis of atp by atp synthase. only three sentences are accurate; four are inaccurate. scroll down to see all the phrases.

Which of the following molecules is an example of a nucleoside analog?

Which statement about the composition of ocean water is true? A. the composition of ocean water varies within seasons B. the composition of ocean water varies with depth C. the composition of ocean water is the same within the entire ocean D.

When a person with type O blood donates to whom can the blood be given

What Is The Job Of A Root Hair Cell?