Lab 6 Review

What structure is depicted here?

• Amyloplasts

• Chloroplasts

• Leucoplasts

• Chromoplasts

What light is being used to allow us to see the chloroplasts in this bright red?

• Visible

• Infrared

• UV

Which pigment is depicted in line A?

• Xanthophylls

• Chlorophyll a

• Chlorophyll b

• Beta carotene

• Carotenoids

Which pigment is depicted in line B?

• Xanthophylls

• Chlorophyll b

• Chlorophyll a

• Beta carotene

• Carotenoids

Which pigment is depicted in line C?

• Xanthophylls

• Chlorophyll b

• Chlorophyll a

• Beta carotene

• Carotenoids

Which pigment is depicted in line D?

• Xanthophylls

• Chlorophyll b

• Chlorophyll a

• Beta carotene

• Carotenoids

Which pigment is depicted in line E?

• Xanthophylls

• Chlorophyll b

• Chlorophyll a

• Beta carotene

• Carotenoids

Which pigment is depicted in line F?

• Xanthophylls

• Chlorophyll b

• Chlorophyll a

• Beta carotene

• Carotenoids

Consider I2KI stains starch. What does the location of starch tell us? (multiple answers may apply)

• This plant was grown in the dark

• The active site of photosynthesis is on the outer part of the leaf

• The active site of photosynthesis is on the inner part of the leaf

• This plant was grown in light

Chloroplasts contain...

• Chlorophyll

• Starch grains

• Carotenoids

• Photosynthetic pigments

• Oil bodies