Reproduction : Gametogenesis

Beschreibung

IBD Biology (Unit 12 : Human Physiology, Health & Reproduction II) Quiz am Reproduction : Gametogenesis, erstellt von cloud.berry am 23/09/2013.
cloud.berry
Quiz von cloud.berry, aktualisiert more than 1 year ago
cloud.berry
Erstellt von cloud.berry vor etwa 11 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
In gametogenesis, many gametes are produced, although ____ of them are (ever) used in reproduction.
Antworten
  • relatively few
  • many
  • all
  • none

Frage 2

Frage
In gamete formation there is first a ____ phase in which the ____ divide by ____ ; this is then repeated to produce many cells with the potential to become ____.
Antworten
  • multiplication | gamete mother cells | mitotic cell division | gametes
  • growth | mother cells | meiotic cell division | gametes
  • maturation | gamete father cells | cell division | gametes
  • multiplication | gamete cells | mitotic cell division | gametes
  • growth | gamete mother cells | nuclear division | zygotes

Frage 3

Frage
The second phase of gametogenesis which developing cells go through is the ____ phase; and the third is the ____ phase.
Antworten
  • growth | maturation
  • maturation | growth
  • multiplication | growth
  • maturation | multiplication

Frage 4

Frage
The maturation phase involves ____ and results in the formation of ____ gametes.
Antworten
  • meiosis | haploid
  • mitosis | haploid
  • meiosis | diploid
  • mitosis | diploid

Frage 5

Frage
The products of meiosis I are ____ ____ and ____ ____; the products of meiosis II are ____ and ____.
Antworten
  • secondary | spermatocytes | secondary | oocytes | spermatids | ova
  • primary | spermatocytes | primary | oocytes | spermatids | ova
  • secondary | spermatocytes | primary | oocytes | spermatids | ova
  • secondary | spermatids | secondary | ova | spermatocytes | oocytes
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