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Biology > Everything For P & C > Flashcards

Everything For P & C Flashcards

0
Q

Glycolysis

A

Anaerobic process in cytoplasm that splits glucose into 2 3 carbon molecules

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1
Q

Cellular respiration

A

Process where sugars and other carbon based molecules are broken down to produce ATP when oxygen is present

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2
Q

What does anaerobic mean?

A

No oxygen is present (glycolysis)

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3
Q

In glycolysis is the process inside or outside the mitochondria ?

A

Outside ( cytoplasm )

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4
Q

Equation for cellular respiration

A

6O2 + C6H12O6-> 6H2O + 6CO2 + energy

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5
Q

In what organisms does cellular respiration occur ?

A

Animals and plants

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6
Q

Where does the krebs cycle take place ?

A

Mitochondrial matrix

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7
Q

What is the process of cellular respiration ?

A 
Glycolysis 
2 3 carbon based molecules 
Carbon dioxide 
Energy is transferred to 2nd stage 
Oxygen and energy from glycolysis 
Water and large # ATP is produced
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8
Q

Is cellular respiration aerobic or anaerobic ?

A

Glycolysis is anaerobic

Cellular respiration is aerobic

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9
Q

Photosynthesis

A

Light energy is captured with CO2 to make sugars and oxygen

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10
Q

Equation for photosynthesis

A

6H2O+6CO2(light)->C6H12O6+6O2

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11
Q

What organism does photosynthesis occur ?

A

Plants

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12
Q

Calvin cycle ?

A

Another name for independent reactions which is CO2->sugar

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13
Q

Light dependent reaction

A

Sunlight+water->oxygen (make energy for independent reactions to occur

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14
Q

What are the energy carrying molecules ?

A

ATP and nadph

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15
Q

How do humans obtain glucose ?

A

eat food

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16
Q

What is the overall purpose for cellular respiration?

A

Produce ATP for the cell (to use in cellular processes like active transport)

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17
Q

What does the arrow stand for in a chemical reaction ?

A

Stands for yielding

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18
Q

Where is CO2 and O2 found in our environment ?

A

In the atmosphere

19
Q

Photosynthesis typically occurs in what type of organism ?

A

Autotroph

20
Q

What type of energy is used in photosynthesis

A

Light energy

21
Q

What is the overall purpose of photosynthesis

A

To make food and oxygen

22
Q

In cellular respiration where is the chemical energy released from and what is it transferred to ?

A

Released from glucose and transferred to ATP molecules

23
Q

Metabolic processes that require energy

A

Aerobic

24
Q

Fermentation

A

Combination of glycolysis & additional pathways to regenerate NADP+

25
Q

3 starting materials of cellular respiration

A

Glucose oxygen and adp

26
Q

3 end products of cellular respiration

A

Carbon dioxide water and energy

27
Q

Without ______ cellular respiration wouldn’t happen

A

Glycolysis

28
Q

Glucose is big so what happens?

A

Breaks in half ( 2 3 carbon sugars )

29
Q

What is the activation energy in photosynthesis ?

A

ATP and nadph

30
Q

How does ATP release high energy chemical bond?

A

By removing phosphate & becoming adp

ATP -> ADP + P

31
Q

What happens in the winter for plants ?

A

Chlorophyll production slows as trees shut down and photosynthesis stops for the winter so we can see the carotenoid colors that are usually covered by the chlorophyll

32
Q

2 types of chlorophyll

A

Chlorophyll A & B
Chlorophyll a - absorbs red and violet & little blue
B- red and blue
That’s why greens reflected

33
Q

Why do plants have other pigments ?

A

Help absorb some wavelengths chlorophyll cannot ; plant can make use of suns energy

34
Q

Thylakoid

A

Sac like photosynthetic membranes inside chloroplast

35
Q

Granum

A

Stack of thylakoids

36
Q

Storma

A

Like the cytoplasm . It’s what surrounds the chloroplast inside

37
Q

Grana

A

Single thylakoid

38
Q

Proteins that are part of the thylakoid membrane organize what into clusters called what?

A

Grana, granum

39
Q

Molecule that carries high energy electrons

A

Nadp+

40
Q

Molecule that carries energy

A

ATP

41
Q

ATP high energy electrons special carrier

A

Nadph cells use this to transport high energy electrons

42
Q

Light dependent reactions require what ?

A

Light energy

43
Q

What does light dependent reactions use light energy to change ?

A

Adp + P -> ATP
NADP+ +2e- + H+ -> NADPH
Breaks apart water molecules and releases electrons

44
Q

Where does light independent reaction occur ?

A

Storms

45
Q

Where does the dependent reaction occur

A

Thylakoid

Biology (28 decks)

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