sexual reproduction的例句大全

In addition to sexual reproduction, some ferns produce sporophytes by apogamy.

除了有性生殖外, 部份蕨类植物藉无配生殖的方式产生后代.

Pollen is the male-gamete of seed plant, which plays an important role in sexual reproduction.

花粉是种子植物的雄配子体, 在有性繁殖中发挥著重要作用.

The ascospores, on the other hand, are produced by following sexual reproduction.

另一方面, 子囊孢子是在有性生殖之后产生的.

Like all higher forms of life, the human species relies on sexual reproduction to avoid extinction.

象所有更高形式的生命, 人类物种的依赖于有性繁殖,以避免灭绝的危险.

Give a short description of sexual reproduction.

简单描述两性繁殖后代的过程.

In general are genetically modified through the sexual reproduction process of implementation.

一般转基因通过有性繁殖的执行过程.

One benefit of sexual reproduction is to shuffle genes and repairing damage during germ cell differentiation.

有性生殖的有点之一在于它可在生殖细胞分化时修复DNA损伤.

The class Deuteromycetes , or Fungi Imperfecti, includes a variety of fungi modes of sexual reproduction.

半知菌纲, 包括大量无性繁殖的真菌.

In evolutionism, the borrowed concepts of mutation and sexual reproduction spawn the art.

从变异和有性繁殖的进化理论中借用的概念萌芽催生了这门艺术.

Sexual reproduction can bring about genetic commingling.

有性繁殖可取得杂交遗传.

Genes are those tiny bits of biological information swapped in sexual reproduction.

基因是在有性繁殖中交换的微小生物信息。

sexual reproduction

有性生殖

Reproduces easily, available two ways sexual and asexual reproduction, and lower costs.

繁殖容易, 可采用有性和无性两种方式繁殖, 而且成本较低.

Human reproduction and sexual intercourse between women and men were very closely linked in the past.

从前,在男女之间的人类生殖与性交非常紧密地铰链在一起.

...sexual reproduction.

有性繁殖

A membranous, often club-shaped structure in which typically eight ascospores are formed through sexual reproduction of ascomycetes. Study on Antioxidant Activities and Antioxidative Compounds of Four Species of Ascomycetes

子囊一种膜质的，常是棍状的结构，典型的结构中有通过子囊菌的雌雄结合形成的八个子囊孢子四种子囊菌的抗氧化活性及抗氧化成分研究

That's the phase of sexual reproduction when sex cells divide in two halves, each with half of the chromosomes needed to create a new snake.

减数分裂是有性生殖的一个阶段：生殖细胞分成两部分，每部分带有一半创造新生命所需要的染色体。

Puberty, often influenced by both enviromental and genetic factors, is a complicated biologic process involving sexual maturation and gaining ability of reproduction.

性发育（puberty）是哺乳动物个体性成熟并获得生殖能力的过程，受到遗传、环境等多种因素的影响。