Match column I (reproductive structures) with column II (organism to which they belong) and select the correct option.
[1 mark]

Column I Column II

1 Zoospores P Sponge

2 Gemmules Q Hydra

3 Conidia R Chlamydomonas

4 External bud S Penicillium

1 - Q, 2 - R, 3 - S and 4 - P

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1 - P, 2 - R, 3 - S and 4 - Q

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1 - R, 2 - P, 3 - S and 4 - Q

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1 - S, 2 - R, 3 - Q and 4 - P

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Solution

The correct option is C 1 - R, 2 - P, 3 - S and 4 - Q
The production of offsprings by a single parent without the formation and fusion of gametes is called asexual reproduction. Certain organisms like algae and fungi reproduce asexually by special reproductive structures.

Examples include the following:

Chlamydomonas - Zoospores (motile spores)

Sponge – Gemmules (internal buds)

Penicillium - Conidia (spores produced at the tip of the special hyphae called conidiophore)

Hydra – External bud.

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Similar questions

Match the following

$\begin{matrix} C o l u m n - I & C o l u m n - I I A . B u d d i n g & 1. C h l a m y d o m o n a s B . G e m m u l e s & 2. S a c c h a r o m y c e s C . Z o o s p o r e s & 3. P e n i c i l l i u m D . C o n i d i a & 4. S e l a g i n e l l a 5. S p o n g i l l a \end{matrix}$

Arrange the following organisms with their correctly matched asexual structures.

(i) Hydra and yeast	(a) Gemmules
(ii) Chlamydomonas	(b) Conidia
(iii) Sycon	(c) Buds
(iv) Penicillium	(d) Zoospores

Q. Match the following from column 1 and column 2

	Column 1		Column 2
p	Penicillium	1	Zoospores
q	Hydra	2	Gemmules
r	Chlamydomonas	3	Buds
s	Sponge	4	Conidia

Match the following

Q. Match column $\rm{I}$ with column $\rm{II}$, and choose the correct combination from the options given below.

	Column $\rm{I}$		Column $\rm{II}$
a	Zoospores	1	$Hydra$
b	Conidia	2	Sponges
c	Budding	3	$Chlamydomonas$
d	Gemmules	4	Penicillium

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	Column I		Column II
1	Zoospores	P	Sponge
2	Gemmules	Q	Hydra
3	Conidia	R	Chlamydomonas
4	External bud	S	Penicillium

	Column \(\rm{I}\)		Column \(\rm{II}\)
a	Zoospores	1	\(Hydra\)
b	Conidia	2	Sponges
c	Budding	3	\(Chlamydomonas\)
d	Gemmules	4	Penicillium

Match column I (reproductive structures) with column II (organism to which they belong) and select the correct option. [1 mark] Column I Column II 1 Zoospores P Sponge 2 Gemmules Q Hydra 3 Conidia R Chlamydomonas 4 External bud S Penicillium

Match column I (reproductive structures) with column II (organism to which they belong) and select the correct option.
[1 mark]

Column I Column II

1 Zoospores P Sponge

2 Gemmules Q Hydra

3 Conidia R Chlamydomonas

4 External bud S Penicillium