問題詳情
4. Carotenoids are often found in foods that are considered to have antioxidant properties in human nutrition.
What related function do they have in plants?
(A) They serve as accessory pigments.
(B) They reflect orange light.
(C) They cover the sensitive chromosomes of the plant.
(D) They dissipate excessive light energy.
(E) They take up toxins from the water.
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增