Solve your IGNOU Doubts
Solve your IGNOU Doubts
Question:

How does the Rubella virus infection in a 4-5 weeks pregnant woman affect the unborn baby?

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Question:

What is blastema? What is its role in the regeneration of the limb in urodele (salamander)?

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Question:

List the secondary egg envelopes in chick.

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Question:

Name the three zones from the outer to the inner side of neural retina.

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Question:

List out the different germ layers present in the gastrula

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Question:

Role of prothoracic gland in insect metamorphosis

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Question:

Role of morphogenetic field in development of eye

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Question:

Test of genomic equivalence

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Question:

Fate of CFU-M, L stem cells in mammals

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Question:

Techniques of Plant Tissue Culture

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Question:

Senescence of Chloroplasts

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Question:

Cellular Totipotency

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Question:

Parthenocarpy

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Question:

Define dormancy. What is the importance of seed coat in contracting dormancy?

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Question:

What is vivipary? How does it help the mangrove species to survive in their saline/estuarine habitat?

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Question:

Differentate between gametophytic and sporophytic incompatibility.

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Question:

Define megasporogenesis. Why is it considered important for the sexually reproducing plants?

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Question:

Describe the role of proton pump in active transport of protons across plasma-membrane

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Question:

List the main function of stomata. Describe the mechanism of stomatal opening with labeled diagram

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Question:

Describe the ways how plant adapts to biological stresses.

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Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
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