BSC 1010- Ch 6

A net of two _____ molecules per glucose are produced by _____________ phosphorylation

ATP, Substrate-level

In what area of the cell does glycolysis occur?

Cytoplasm

Two _______ molecules are produced, then they are moved into mitochondria (in ______ cells)

Pyruvate, Eukaryotic

Fill in the missing numbers to balance the formula. ___C₆H₁₂O₆ + ___O₂ ---> ___CO₂ + ___H₂O + ___ATP

1, 6 ---> 6, 6, 36

Two, _____ - carbon molecules called PGAL are produced per glucose molecule

Three

In total, glycolysis invests __ ATP and produces __ ATP, resulting in a net gain of __ ATP.

2, 4, 2

The NET result of two molecules of glucose undergoing glycolysis is the formation of - 1 NADH and 1 ATP. - 2 NADH and 2 ATP. - 2 NADH and 4 ATP. - 4 NADH and 2 ATP. - 4 NADH and 4 ATP.

4 NADH and 4 ATP

ATP is broken down in the step of glycolysis that activates glucose, resulting in 2 ________.

ADP + P

At the beginning of glycolysis, energy is used, converting ____ to ADP

ATP

Cellular respiration also produces energy in the form of _______, which powers nearly every activity in the cell.

ATP

Cellular respiration produces _________, which are reactants for photosynthesis.

Carbon dioxide and water

The products of photosynthesis are then used as reactants for the process of _________

Cellular respiration

Place the events related to eukaryotic cellular respiration into the boxes corresponding to each location in the cell:

Cytoplasm: Glycolysis, initial splitting of glucose Mitochondrial Matrix: Krebs cycle, pyruvate is oxidized to Acetyl CoA Mitochondrial inner membrane: Electron transport chain, production of most ATP occurs here.

In muscle cells deprived of oxygen, the end product of glycolysis is converted to

Lactic acid

Electron carriers called _______ are produced that will be transferred into energy later in cellular respiration

NADH

After being activated, glucose is ____________ , or electrons are lost.

Oxidized

The process of photosynthesis produces _______

Oxygen and sugars

In glycolysis, glucose is converted to - pyruvate. - acetyl CoA. - NAD+ and ADP. - CO2 and H2O. - citrate.

Pyruvate

Breaking down ATP _________ energy that is used to activate glucose so that it may undergo reactions.

Releases