Question

खालील सहसंबंध पूर्ण करा. Complete the correlation. प्लानेरिया : पुनर्जनन : : ------------- : बीजाणू निर्मिती Planeria : Regeneration : : -------------- : Spore formation *

हायड्रा / Hydra

स्पायरोगायरा / Spirogyra

पॅरामेशियम / Paramoecium

म्युकर / Mucor

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Answer 1

Answer:

Match the pairs of types of asexual reproduction.

Section-ASection-B(1) Fission(i)   Spirogyra(2) Fragmentation(ii)  Paramecium(3) Regeneration(iii) Mucor(4) Spore-formation(iv) Planaria

A

1 - iv, 2 - iii, 3 - ii, 4 - i

B

1 - ii, 2 - i, 3 - iv, 4 - iii

C

1 - ii, 2 - iii, 3 - iv, 4 - i

D

1 - iii, 2 - iv, 3 - i, 4 - ii

MEDIUM

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ANSWER

Paramecium: It undergoes fission, a type of asexual reproduction. That is it duplicates all the contents of the cell and divides into two halves generating two daughter cells.

Spirogyra: Spirogyra reproduces by the process of fragmentation. The organism splits into small fragments and each fragment produces a new spirogyra.

Planaria: Planaria can regenerate by any part of its body. It undergoes asexual reproduction by regeneration.

Mucor: It is a plant pathogen that reproduces by spore formation. It produces spores that can form individual mucor. 

Answer 2

Answer:

hydra and parampecium