Test 2

Question 1

Types of energy.

Answer 1

Light energy
Heat energy
Kinetic energy
Energy can only be stored or released.

Question 2

What is chemical energy?

Answer 2

Energy of covalent bonds.

Question 3

What happens when you make a bond?

Answer 3

Store energy (NADP+ —> NADPH)

Question 4

What happens when you break a bond?

Answer 4

Release energy (NADH —> NAD+)

Question 5

In the release of energy, what is happening?

Answer 5

ATP —> ADP

Question 6

In the storing of energy, what is happening?

Answer 6

ADP —> ATP

Question 7

What is ATP?

Answer 7

Adenosine Triphosphate.

Question 8

What is ADP?

Answer 8

Adenosine Diphosphate.

Question 9

In regards to light energy, the smaller the wave?

Answer 9

More energy.

Question 10

In regards to light energy, the bigger the wave?

Answer 10

Less energy.

Question 11

Is non-ionizing radiation dangerous?

Answer 11

Not dangerous.

Question 12

What is ROYGBIV?

Answer 12

Red, orange, yellow, green, blue, indigo, violet.

Question 13

What is included in the action spectrum?

Answer 13

(Red/blue) This is where photosynthesis occurs.

Question 14

What are pigments?

Answer 14

If something absorbs light, it is considered a pigment. The color you see is the only color not absorbed.

Question 15

What is happening when you see the color white?

Answer 15

All colors in the color spectrum are being reflected.

Question 16

What is happening when you see the color black?

Answer 16

All colors in the color spectrum are being absorbed.

Question 17

What happens when you heat an enzyme?

Answer 17

It denatures the enzyme.

Question 18

What happens in light dependent reactions?

Answer 18

Light energy is converted to chemical energy.

Question 19

Where do light dependent reactions take place?

Answer 19

In the chloroplasts.

Question 20

Where do light dependent reactions get energy?

Answer 20

The sun.

Question 21

What chemical energy do light dependent reactions produce?

Answer 21

ATP and NADPH.

Question 22

How much is made is?

Answer 22

The product.

Question 23

What is the saturation point?

Answer 23

Percent light where maximum photosynthesis occurs.

Question 24

What is the Krebbs cycle?

Answer 24

Citric acid cycle. Every two times around produces one glucose.

Question 25

What is the compensation point?

Answer 25

Where the same amount of Oxygen and Carbon Dioxide is produced. (O2 = CO2)

Question 26

Where does glycolysis occur?

Answer 26

In the cytoplasm.

Question 27

What does mitosis consist of?

Answer 27

Prophase —> Metaphase —> Anaphase —> Telophase —> Cytokinesis

Question 28

What is Cytokinesis?

Answer 28

Cytoplasmic division.

Question 29

What happens in prophase?

Answer 29

The nuclear membrane breaks down. Chromatin —> Chromosome

Question 30

What happens in metaphase?

Answer 30

Chromosomes line up at the equator.

Question 31

What happens in anaphase?

Answer 31

Chromatids pull apart.

Question 32

What happens in telophase?

Answer 32

The new nuclear membrane forms.

Question 33

What happens in cytokinesis?

Answer 33

The pinching of the cell membrane occurs.

Question 34

What is a haploid?

Answer 34

One set of chromosomes. (1N)

Question 35

What is a diploid?

Answer 35

Two sets of chromosomes. (2N) (Homologous pairs) (Same genes)