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11th CBSE
IMPORTANT
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A prothallus is

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Important Questions on Plant Kingdom (Kingdom Plantae or Metaphyta)

MEDIUM
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 4
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
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 5
The embryo sac of an Angiosperm is made up of
MEDIUM
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 6
If the diploid number of a flowering plant is 36. What would be the chromosome number in its endosperm?
MEDIUM
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 7
Protonema is
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 8
The giant Redword tree (Sequoia sempervirens) is a/an
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 9
Phycoerythrin, chlorophyll a and chlorophyll d occur in 
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 10
Which of the following is organ sui generis?
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 6 - Plant Kingdom (Kingdom Plantae or Metaphyta)>MULTIPLE CHOICE QUESTIONS>Q 11
Which one produces seeds but not fruits?