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Read the following text and answer the following question on the basis of the same:
Implantation is the embedding of the blastocyst into the endometrium of the uterus. Blastocyst is a ball of cells with a large, fluid-filled cavity called the blastocoel. The blastomeres in the blastocyst are arranged into an outer layer called trophoblast and inner cell mass. With the formation of blastocoel, morula is converted to blastula which is called blastocyst in mammals.
Which organ is formed during gastrulation?
(A) Gill
(B) Vitelline membrane
(C) Archenteron
(D) Heart.

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Book:

Oswaal CBSE MCQs Chapterwise For Term I II, Class 12, Biology (Oswaal)

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Option (C) is correct.
The primary gut that forms during gastrulation in the developing zygote is known as the archenteron.
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Read the following text and answer the following question on the basis of the same:
Implantation is the embedding of the blastocyst into the endometrium of the uterus. Blastocyst is a ball of cells with a large, fluid-filled cavity called the blastocoel. The blastomeres in the blastocyst are arranged into an outer layer called trophoblast and inner cell mass. With the formation of blastocoel, morula is converted to blastula which is called blastocyst in mammals.
Which organ is formed during gastrulation?
(A) Gill
(B) Vitelline membrane
(C) Archenteron
(D) Heart.
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Question Text
Read the following text and answer the following question on the basis of the same:
Implantation is the embedding of the blastocyst into the endometrium of the uterus. Blastocyst is a ball of cells with a large, fluid-filled cavity called the blastocoel. The blastomeres in the blastocyst are arranged into an outer layer called trophoblast and inner cell mass. With the formation of blastocoel, morula is converted to blastula which is called blastocyst in mammals.
Which organ is formed during gastrulation?
(A) Gill
(B) Vitelline membrane
(C) Archenteron
(D) Heart.
TopicHuman Reproduction
SubjectBiology
ClassClass 12
Answer TypeText solution:1
Upvotes58