Lab 5 photosynthesis Flashcards
0
Q
Photosynthesis requires
A
- Water
- Carbon dioxide
- Energy from sunlight
1
Q
Plants are:
A
Autotrophs
2
Q
The sugar produced by the plant during photosynthesis
A
Can be stored as starch
3
Q
Photosynthesis
A
- occurs in the chloroplasts of plant leaf cells
- produces oxygen and water for the environment
- removes carbon dioxide from the atmosphere
4
Q
The plant cell organelle(s) used for photosynthesis is/are:
A
Chloroplasts
5
Q
Bromothymol blue is used in photosynthesis experiments as
A
A CO2 indicator
6
Q
Paper chromatography can be used to
A
Separate plant pigments
7
Q
Pigments you might find in plants include:
A
- Xanthophyll
- chlorophyll a
- carotene
8
Q
The Rf value describes the relationship between
A
Distance moved by the pigment relative to the distant moves by the solvent.
9
Q
A spectrophotometer
A
Measures the amount of light passing through a solution
