Energy and Water
Enzymes
Photosynthesis
Cellular Respiration
Mixed
100

With four valence electrons, this molecule can form four covalent bonds with a variety of atoms

Why is carbon the backbone of all biomolecules?

100
Proteins that function as catalysts to speed up a chemical reaction.
What are enzymes?
100
Photosynthesis takes place in ________________.
What are chloroplasts?
100
Cellular respiration takes place in __________.
What is the mitochondria?
100

A total of 38.

How many ATP molecules are created in aerobic respiration?

200

is the sharing of one pair of valence electrons

What is a covalent bond?

200
The energy that must be added to cause molecules to react with one another.
What is energy of activation
200

Chloroplasts use _________ energy. ******DAILY DOUBLE******

What is light energy?

200
The three products of cellular respiration include ________ , __________ , and _________ .
What are carbon dioxide, water, and energy (ATP)?
200

This causes severe cramps 

What does lactic acid build up cause?

300
Food is an example of what type of energy
What is chemical energy?
300
The part of the enzyme that is available for the substrate to bind to
What is the active site?
300
During photosynthesis, the following molecule is reduced.
What is carbon dioxide?
300

The two electron carriers are _____ and _____ .

What are NAD+ and FAD?

300

The place where the electron transport chain process takes place in. ******DAILY DOUBLE******

What is the mitochondria?

400

Because water is polar, ionic compounds and polar molecules can readily dissolve in it.

Why is water considered to be an excellent solvant? 

400
List two examples that can potentially effect the speed of an enzyme. *******DAILY DOUBLE******
What is temperature, pH, substrate concentration, enzyme activation, enzyme inhibition, enzyme cofactors?
400

During photosynthesis, the following molecule is split to form hydrogen and oxygen.

What is water?

400

This phase of cellular respiration that produces the most energy. ******DAILY DOUBLE******

What is the electron transport chain?

400

This type of reaction absorbs energy or requires an input of energy for it to occur.

What is an enderthermic reaction?

500

Prevents water from freezing from the bottom up.

******DAILY DOUBLE******

Water is less dense as a solid than as a liquid.

500

Fill in the blank: An ___________ process releases heat, causing the temperature of the immediate surroundings to rise. An ____________ process absorbs heat and cools the surroundings.”

What is endothermic and exothermic?

500

The two products from photosynthesis are ________ and ________.

What are glucose and oxygen?

500

Occurs if no oxygen is present 

What is anaerobic respiration?

500

cheese, yogurt, sour cream, pickles

What foods are produced by bacteria using lactic acid fermentation?

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