perisperm
「perisperm」的意思
外胚乳
n.[植]外胚乳(亦泛指胚乳,包括内、 外胚乳)
「perisperm」的用法
perisperm胚乳 - 植物学
「perisperm」的例句
The seeds of some plants contain perisperm.
一些植物的种子含有胚乳。
Perisperm is a type of tissue in the seed.
胚乳是种子中的一种组织。
The presence of perisperm can affect the germination of seeds.
胚乳的存在可能会影响种子的发芽。
Perisperm is found in both monocots and dicots.
胚乳在单子叶植物和双子叶植物中都存在。
Some seeds with perisperm have a white endosperm.
一些含有胚乳的种子有白色的内果皮。
The amount of perisperm can vary between different plant species.
不同植物物种之间的胚乳量可能有所不同。
Perisperm is an important part of the seed structure.
胚乳是种子结构的重要组成部分。
Some seeds without perisperm have a yellow endosperm.
没有胚乳的种子有黄色的内果皮。
The development of perisperm is regulated by various factors.
胚乳的发育受到多种因素的调节。
Perisperm can be used as a food source in some cultures.
在某些文化中，胚乳可以作为食物来源。