B1.3.2 - Aerobic Respiration Flashcards

1
Q

What does energy do for you?

A

It allows you to move, grow and keep warm

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2
Q

What is aerobic respiration?

A

The reaction where glucose and oxygen react to transfer energy from a chemical store to another chemical energy store for all processes in a cell

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3
Q

Where do you get the oxygen in your body from?

A

Breathing

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4
Q

What is the chemical reaction for aerobic respiration? (Words and symbols)

A

Glucose + Oxygen -> Carbon Dioxide + Water

C6H12O6 + 6O2 -> 6CO2 + 6H20

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5
Q

What does ATP stand for?

A

Adenosine triphosphate

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6
Q

What is ATP?

A

Energy for all processes in a that gets produced during aerobic respiration

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7
Q

Which living organisms use ATP?

A

All of them

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8
Q

What is ATP used for?

A

To synthesise larger molecules from smaller ones to make new cell material
For movement
To stay warm

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9
Q

What do plants made amino acids from?

A

Sugars, nitrates and other nutrients

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10
Q

When does aerobic respiration occur?

A

All the time

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11
Q

In which sub-cellular structure does respiration occur?

A

Mitochondrion

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12
Q

What controls aerobic respiration?

A

Enzymes

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13
Q

What do the number of mitochondria in a cell tell you?

A

How active the cell is

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14
Q

What happens to some energy during respiration?

A

It is transferred to the surroundings by heating

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15
Q

If energy is transferred to surroundings by heating during respiration, what does this mean?

A

Respiration is an exothermic reaction

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16
Q

If there are lots of mitochondria, is the cell more active or less active?

A

More active

17
Q

What are the reactants of aerobic respiration?

A

Oxygen and glucose

18
Q

What are the products of aerobic respiration?

A

Carbon dioxide and water