Practice problem
Which of the following is true?
Plants that are red or orange in color absorb blue and green light. They reflect red and orange light.
Chlorophyll a and chlorophyll b reflect high energy lights and low energy lights.
Green plants reflect red and blue lights.
Plants look green because the green light is absorbed by chlorophyll a and chlorophyll b.
Type a concept, like “slope” or “photosynthesis”.
