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Morphogenetic movements convert hollow ...

Morphogenetic movements convert hollow spherical blastula into

A

morula

B

gastrula

C

foetus

D

embryonic disc

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The correct Answer is:
B
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Morphogenetic movements involve

Morphogenetic movements occurs in

In side a hollow spherical shell

The morphogenetic movements occur during

Rearrangement of layers/morphogenetic movements occur during Gastrualtion

What are morphogenetic movements?

Morphogenetic movements take place predominantly during the following embryonic stage

A : Blastocyst undergoes gastrulation to produce the three germinal layers . R : This involves cell movements ( morphogenetic movement ) that eventually help to attain new shape and morphology of embryo

TRUEMAN BIOLOGY-HUMAN REPRODUCTION-Multiple Choice Questions
  1. Solid ball like structure formed after completion of cleavage is

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  2. A morula can be differentiated from blastula in

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  3. Morphogenetic movements convert hollow spherical blastula into

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  4. The best definition of the process of gastrulation is that it is a pro...

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  5. Notochord develops from

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  6. Extra embryonic membrane of the mammals embryo are derived from

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  7. Mammalian foetus is directly surrounded by

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  8. The fluid released from the vagina just prior to childbirth is

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  9. Blood flowing through umbilical cord of mammalian embryo is

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  10. Drugs causing embryo malformations during pregnancy are called

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  11. The chemical substances released by activated spermatozoa that acts on...

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  12. Choose the incorrect statement from the following

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  13. Spot the odd one out from the following structures with reference to t...

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  14. Seminal plasma, the fluid part of semen, is contributed by (i) sem...

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  15. Spermiation is the process of the release of sperms from

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  16. Mature Graffian follicle is generally present in the ovary of a health...

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  17. Acrosomal reaction of the sperm occurs due to

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  18. The immature male germ cells undergo division to produce sperms by the...

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  19. The vas deferens receives duct from the seminal vesicle and opens into...

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  20. Morula is a development stage:

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