胡萝卜素 Carotene ; Beta-carotene ; carotin ; carotene
类胡萝卜素 [生化] carotenoid ; Carotene ; Caro
多种胡萝卜素 Carotenoids
胡萝卜素血症 carotenemia ; crotini ; croteni ; aurantiasis
天然胡萝卜素 Carotene ; Natural Carotene ; natural
胡萝卜素酶 [生化] carotenase ; carotinase
胡萝卜素血 xanthemia ; carotenemia
胡萝卜素蛋白 carotenoprotein
毒胡萝卜素 thapsigargin ; TG ; N-Ac-L-L-norleucinal ; thapsin
无色类胡萝卜素 Colorless Carotenoid
可能是雄性可以利用稀少的类胡萝卜素进行免疫防御和解毒,或者吸引雌性。
It may be that males can use scarce carotenoids either for immune defense and detoxification or for attracting females.
对几种动物的研究表明,在选择配偶时,雌性更喜欢鲜艳的类胡萝卜素着色的雄性。
Studies of several animal species have shown that when choosing mates, females prefer males with brighter carotenoid-based coloration.
红鹮和火烈鸟一样,吃一些甲壳类动物,在体内生成胡萝卜素,就形成了它鲜艳的颜色。
The scarlet ibis, like the flamingo, gains its vibrant color from carotene derived from a diet of crustaceans.
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