14, May, 2017
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TROCHOPHORE LARVA

Written by on Sunday, 14 May 2017 10:34

TROCHOPHORE LARVA TROCHOPHORE LARVA

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  • BS Media
  • Published: 14, May, 2017 | Updated: November 30, -0001
  • Zoology
TROCHOPHORE LARVA

In the life history of Nereis trochophore larva is seen. It is an unsegmented, small ciliated larva. It has a broad anterior end and a narrow posterior end. The digestive system is curved- It opens through mouth on lateral side. It leads into oesophagus stomach, intestine. Above the mouth a pre oral band of cilia will be present. Below the mouth a post oral band of cilia will be present. With the help of the cilia the larva swims. At its apex a apical tuft of cilia will be present. Below it a cerebral ganglion & 2 eyes are present. This larva will develop into adult animals after some time.

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Read 1201 times
  • BS Media
  • BS Media is the group of authors and reporters of BIOSCIENCE PAKISTAN which get you to the breaking news about health and biology recent trends and updtaes.

BS Media

BS Media is the group of authors and reporters of BIOSCIENCE PAKISTAN which get you to the breaking news about health and biology recent trends and updtaes.

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