Strategies for Enhancement in Food Production

Question

Type of blastula in chick is

  • discoblastula

  • coeloblastula

  • amphiblastula

  • holoblastula

Answer

A.

discoblastula

Blastula is an animal embryo at the early stage of development when it is a hollow ball of cells. In chicks, discoblastula is found. It is a modified blastula found in telocithal eggs.

Coeloblastula is a type of blastula found in Coelenterata, lower arthropoda, Echinodermata etc. 

Amphiblastula is a poriferan larva.

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