lqc 12a exam qs

Question 1

how is the thin lamina important for the production of carbohydrates in the photosynthetic cells

Answer 1

fast gas exchange, penetration of light, carbon dioxide used in the light independant stage

Question 2

how are the vessels in the midrib important for the production of carbohydrates in the photosynthetic cells

Answer 2

transport in xylem of water to leaves, transport in phloem of sucrose away from the leaves, water for light dependant reactions