Famous quotes with Spermatogenesis

• We inhabit a complex world. Some boundaries are sharp and permit clean and definite distinctions. But nature also includes continua that cannot be neatly parceled into two piles of unambiguous yeses and noes. Biologists have rejected, as fatally flawed in principle, all attempts by anti-abortionists to define an unambiguous “beginning of life,” because we know so well that the sequence from ovulation or spermatogenesis to birth is an unbreakable continuum—and surely no one will define masturbation as murder.

  Stephen Jay Gould

Related words & questions

Related words: embryogenesis, germ cell development, sexual reproduction, gamete formation, spermatogenesis cycle

Related questions:

What is spermatogenesis?

Does every sperm cell develop in the same way?

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How long does the process of spermatogenesis take?

subjective psychology

Objective psychology is the antonym for subjective psychology. While the latter refers to theories and concepts that rely on individual views and experiences, objective psychology ...