2.3 Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

What is the equation for photosynthesis?

A
Carbon dioxide +water 
                         |
                        \ /
                         . 
Glucose + oxygen
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How does photosynthesis happen?

A

They use light trapped by chlorophyll to produce energy for the reaction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is glucose used for

In plants?

A
Respiration for energy 
Stored starch
Makes cellulose
Made into fats and oil for energy
Combined with nitrates to make proteins
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

How do we increase the rate of photosynthesis?

A
  • add more co2
  • use artificial lighting
  • keep plants warm so enzymes are at optimum temp
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What are limiting factors or photosynthesis?

A

Light intensity
Carbon dioxide
Temperature

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is needed for plants to make proteins?

A

Nitrate ions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly