Aerobic Respiration

Question 1

Energy is required for??
(List 2)

Answer 1

1. Growth and repair
2. Movement
3. Control of body temperature
4. Sending electrical signals along nerves

Question 2

what is the definition of respiration??

Answer 2

the chemical reactions in cells that break down nutrient molecules and release energy for metabolism
OR
dissolved gases into and out of the lungs.

Question 3

What is respiration?

Answer 3

Chemical reaction that releases energy

Question 4

Where does respiration happen?

Answer 4

Mitochondria

Question 5

What is the purpose of respiration?

Answer 5

To release energy

Question 6

What are the reactants needed for respiration?

Answer 6

Glucose and oxygen

Question 7

What are the products of respiration?

Answer 7

Carbon dioxide, water and energy

Question 8

What does respiration provide energy for?

Answer 8

Movement, growth and repair, controlling body temperature

Question 9

What are two types of Respiration??

Answer 9

Aerobic respiration

Anaerobic respiration (without Oxygen)

Question 10

what is aerobic respiration??

{YOU JUST EXPLAIN THE ANSWER}

Answer 10

{YOU JUST EXPLAIN THE ANSWER}

Aerobic respiration is chemical reactions in cells that use oxygen to break down nutrient molecules to release energy

Aerobic respiration happens all the time in the cells of animal and plants. Most of the reactions involved happen inside mitochondria, tiny objects inside the cytoplasm of the cells.

{Happens in mitochondria and is a chemical reaction that happens in cells}

Question 11

Explain and describe the process of aerobic respiration??

Answer 11

Aerobic respiration is respiration WITH oxygen.
Aerobic respiration takes place in EVERY plant and animal cell, and some microbes e.g. bacteria.
In plant and animal cells respiration happens in the MITOCHONDRIA.

Question 12

what does aerobic mean??

Answer 12

Aerobic means in the presence of oxygen

Question 13

Equation for Aerobic respiration??

Answer 13

Glucose + oxygen => carbon dioxide + water + energy

Question 14

How does our breathing rate change when we exercise?

Answer 14

Breathing rate will increase during and after exercise because our bodies need more oxygen for respiration.

Question 15

what is an Independent variable??

Answer 15

(the one you change)

Question 16

what is a Dependent variable??

Answer 16

(the one you measure)

Question 17

what is a Control variables

Answer 17

(the ones you keep the same)

Question 18

{SUMMERY}

Answer 18

• the word equation for respiration is:
  glucose + oxygen → carbon dioxide + water + energy
• oxygen is transported to cells by haemoglobin in red blood cells
• Aerobic means with oxygen.
• Aerobic respiration is a chemical reaction.
• Aerobic respiration happens in the mitochondria inside living cells.
• Aerobic respiration releases energy from glucose.
• Aerobic respiration produces the waste products carbon dioxide and water.
• You get most of your energy from aerobic respiration.