Identify the correct statement about algae and fungi:

Asexual reproduction is the common method of reproduction and they shift to sexual method of reproduction just before the onset of adverse conditions

Sexual reproduction is the common method of reproduction and they shift to asexual method of reproduction just before the onset of adverse conditions

Asexual reproduction and sexual reproduction take place simultaneously without any reference to conditions of environment

Some reproduce only by asexual methods and others by sexual methods

Based on the following characteristics of life cycles identify and arrange the plants respectively. A) Haplontic i) Laminaria B) Diplo-haplontic ii) Volvox C) Haplo-diplontic iii) Polysiphonia D) Diplobiontic iv) Salvinia E) Diplontic v) Fucus

A = ii , B = iv , C = i , D = iii , E = v

A = i , B = iii , C = iv , D = v , E = ii

A = ii , B = i , C = iv , D = iii , E = v

A = v , B = i , C = iii , D = ii , E = iv

E M B I B E

Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 21

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Earn 100

Match column I with column II and select the correct option from the codes given below.

I II

(a) Spirogyra (i) Unicellular

(b) Chlamydomonas (ii) Filamentous

(c) Volvox (iii) Colonial form

(d) Some giant marine forms (iv) Kelps

	I		II
(a)	Spirogyra	(i)	Unicellular
(b)	Chlamydomonas	(ii)	Filamentous
(c)	Volvox	(iii)	Colonial form
(d)	Some giant marine forms	(iv)	Kelps

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Important Questions on Plant Kingdom

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 22

Which of the statements regarding haplontic life cycle is incorrect?

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 23

Find the odd pair from the following.

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 24

Read the given statements and select the incorrect ones.
(i) Sporophyte in mosses is more elaborate than that in liverworts.
(ii) Salvinia is homosporous.
(iii) Life-cycle in all spermatophytes is diplontic.
(iv) In Cycas, male cones and megasporophylls are borne on the same trees.

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 25

Fusion of two gametes which are dissimilar is termed as

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 26

Refer to the given figure showing life cycle patterns and identify them.

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(A) (B)

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 27

Select the correct match of algal class and its characteristic flagellation.

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Biology Crash Course NEET>Chapter 3 - Plant Kingdom>Level 2>Q 28

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In the diagram given above, some of the algae have been labelled as ' $A^{'}, {}^{'}B^{'}, {}^{'}C^{'}, {}^{'}D^{'}$ and ${}^{'}E^{'} .$ These algae are respectively identified as