Biology, asked by shamjeeva486, 1 month ago

what means sporocyst and redia larve of liver fluke reproduce by means of?

Answers

Answered by ƬɦҽƊʋƙҽ
0

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Liver flukes reproduce both sexually and asexually. Adults are hermaphroditic, capable of both cross- and self-fertilization. The larvae stage known as sporocyst reproduces asexually with its offspring developing into rediae, which also multiply asexually. Adults live in the bile ducts of their mammalian host.

Answered by soniatiwari214
0

Answer:

  • Both sexual and asexual reproduction are used by liver flukes.
  • Adults are hermaphrodites, able to conceive both by themselves and by other people.
  • The sporocyst stage of larvae reproduces asexually, and the progeny it produces—redia—also multiply asexually. Adults reside in their mammalian host's bile ducts.
  • Their eggs are transferred with excrement into the intestines of the host.
  • They develop into free-living egg larvae, or miracidia, which have a short aquatic life span.
  • The miracidium transforms into a sporocyst if a suitable snail host is introduced, and this sporocyst then releases either more redia or another kind of larvae known as cercaria.
  • The cercaria emerge from the snail's pulmonary cavity, float freely until they cling to a blade of grass or another object, and then mature into cyst-encased metacercaria.

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