Cell Energy Flashcards

0
Q

What does ATP stand for?

A

Adenosine Triphosphate

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1
Q

Where do we get cell energy?

A

At the cellular level ATP

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2
Q

Where does the cell get its fuel?

A

ATP

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3
Q

Where is the energy stored in ATP

A

The bonds

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4
Q

What does ATP break down into? (two)

A

ADP&raquo_space; AMP

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5
Q

The process by which some autotrophs make food by using inorganic molecules as an energy source (a type of photosynthesis)—

A

Chemosynthesis

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6
Q

The process by which most autotrophs make food by using light energy from the sun–

A

Photosynthesis

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7
Q

Equation for photosynthesis–

A

CO2 + H2O + light&raquo_space; C6H12O6 + O2

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8
Q

Word form of equation–

A

Carbon dioxide + water + light&raquo_space; energy + glucose + oxygen

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9
Q

Green pigment found in chloroplast that absorbs light energy–

A

Chlorophyll

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10
Q

Chrolophyll absorbs the ____________.

A

sunlight

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11
Q

The roots take in ____________.

A

water

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12
Q

Light dependent reactions _______________________________________.

A

depend on light

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13
Q

Light energy is stored in the _____________ of the chloroplasts.

A

grana

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14
Q

What happens in light dependent reactions?

A
  1. Light energy is stored in the grana of the chloroplast
  2. ATP is produced
  3. Water is split into oxygen and hydrogen
  4. Oxygen gas is formed
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15
Q

true or false

The energy from the light breaks apart the oxygen to create the energy.

16
Q

Light Independent reactions _____________________________________.

A

can take place in the light or the dark

17
Q

What happens in light independent reactions?

A
  1. Carbon dioxide is used
  2. ATP used
  3. Glucose is produced
18
Q

The light independent reactions occurs in the ___________ of the chloroplasts

19
Q

What is the light independent reactions also known as?

A

Calvin Cycle

20
Q

What factors effect photosynthesis?

A

temperature , light intensity , amount of water , carbon dioxide concentration

21
Q

the chemical breakdown of glucose to provide energy for the cell

A

Cellular respiration

22
Q

C6H12O6 + O2 + CO2 + H2O + ATP

What equation is this for?
Cellular respiration or photosynthesis ?

A

Cellular respiration

23
Q

CO2 + H2O + light + C6H12O6 + O2

Photosynethesis or cellular respiration

A

Photosynthesis

24
What are the reactants in cellular respiration equation?
Glucose and oxygen
25
What are the products for the cellular respiration -
Carbon dioxide, water, light(energy)
26
breaking down glucose (sugar)
Glycolysis
27
Where does Glycolysis occur?
In the cytoplasm
28
How many ATPS does Glycolysis make?
TWO
29
What is the first stage of respiration?
Glycolysis
30
breakdown of glucose without using oxygen to produce two ATP
fermentation
31
makes ethanol and CO2 ; yeast
alcoholic
32
exercise, sour milk, pickles, sauerkraut, cheese, and yogurt
lactic acid
33
inorganic molecule other than oxygen is used to break down glucose and produce 36 ATP
anaerobic respiration
34
uses oxygen to break down glucose to produce 36 ATP
aerobic respiration
35
Three parts to the aerobic respiration-
Glycolysis cytoplasm Krebs citric acid cycle mitochondria (two more ATP are made) Electron transport chain Mitochondrial
36
Glucose) + (oxygen) + (carbon) + (water) + (energy) Photosynthesis or cellular respiration
Cellular respiration
37
Carbon Dioxide) + (water) + (energy) + (glucose) + (oxygen) Photosynthesis or cellular respiration
Photosynthesis