CARBOHYDRATE QUIZ

cell membrane

cell wall

plasmids

cytoplasm

acid

Mucus

Enzymes

hormones

flavine adenine dinuclueotide and glucose 5-phosphate

nicotinamide adenine dinucleotide and ribose 5-phosphate

FAD and CoA

NADPH and NAD

photosynthetic

catabolic

catalytic

biosynthetic

gluconeogenesis releases energy as heat

glycolysis releases energy as heat

glycolysis occurs in the mitochondria while gluconeogenesis occurs in the cytosol

All of these

dihydroxyacetone phosphate

glyceraldehyde 3- phosphate

glyceraldehyde 3- phosphate and dihydroxyacetone phosphate

None of these

both (a) and (b)

fructose 6-phosphate pathway

glyceraldehyde 3-phosphate pathway

fructose 1-phosphate pathway

2 ATPs and 1 GTPs per glucose

3 ATPs and 2 GTPs per glucose

4 ATPs and 2 GTPs per glucose

3 ATPs and 3 GTPs per glucose

The laws of thermodynamics force cells to acquire energy

Many cellular reactions have an associated activation energy

The most usable energy for cells comes from the rapid combustion of glucose

Without a continuous input of energy, cell disorder will increase

their enzymes lose the proper three-dimensional shape

there is insufficient molecular motion for substrates to interact

the activation energy for the reaction is raised

enzyme active sites become permanently bound to substrates