EASY
11th CBSE
IMPORTANT
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Fusion of two motile gametes which are dissimilar in size is termed as

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Important Questions on Plant Kingdom

EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 3
Holdfast, stipe and frond constitutes the plant body in case of
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 4
A plant shows thallus level of organization. It shows rhizoids and is haploid. It needs water to complete its life cycle because the male gametes are motile. Identify the group to which it belongs to
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 5
A Prothallus is
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 6
Plants of this group are diploid and well adapted to extreme conditions. They grow bearing sporophylls in compact structures called cones. The group in reference is
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 7
The embryo sac of an Angiosperm is made up of
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 8
If the diploid number of a flowering plant is 36. What would be the chromosome number in its endosperm?
MEDIUM
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 9
Protonema is
EASY
11th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 11>Chapter 3 - Plant Kingdom>MULTIPLE CHOICE QUESTIONS>Q 10
The giant Redwood tree (Sequoia sempervirens) is a/an