Entropy is

A. order

B. complexity

C. disorder

D. Both order and disorder are correct

E. Both complexity and disorder are corre

How can small molecules make their way past the cellmembrane?

A. they pass through transmembrane channel proteins

B. they are hydrophobic

C. they are hydrophilic

Cell theory states that

A. life is spontaneously generated

B. New cells come only from pre-existing cells

C. cells can form from non-organic material

Animals store energy in a polymer composed of many glucosemolecules called:

A. glycogen

B. cellulose

C. chitin

D. starch

A cell produces 36 ATPs per glucose, however, if you calculatedthe total energy in a glucose molecule, 90 ATPs should begenerated. Why is this so?

A. Some of the energy is destroyed

B. Some of the energy is used to do work in the cell

C. Some energy is lost as heat

In animal cells the primary organelle that generates moleculesof ATP is the

A. ribosome

B. lysosome

C. Golgi body

D. mitochondrion

What is osmosis?

A. entry of water into cells through transmembrane channelproteins

B. formation of ATP

C. asorption of water through a membrane

Which organelle carries out the bulk of respiration?

A. chloroplasts

B. Golgi apparatus

C. mitochondria

The process of converting the energy from food molecules intoenergy of ATP is

A. cellular respiration

B. catalysis

C. thermodynamics

D. photosynthesis

bjects that are moving are said to possess:

A. kinetic energy

B. potential energy

C. entropy

D. living energy

Glycolysis

A. uses oxygen

B. does not use oxygen

C. uses carbon dioxide

What are the inputs and the output molecules forrespiration?

A. input sugar and oxygen; output carbon dioxide and water

B. input oxygen and water; output sugar and carbon dioxide

C. input carbon dioxide and water;output sugar and oxygen