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Plant Kingdom — CBSE Grade 11 Biology Worksheet (Set 2)

CBSE
Grade 11
Biology
40 questions

A worksheet based on Chapter 3: Plant Kingdom, focusing on key concepts of Algae, Bryophytes, Pteridophytes, Gymnosperms, and Angiosperms. It contains one-word answer and true/false questions. Total: 60 marks.

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Plant Kingdom

A worksheet based on Chapter 3: Plant Kingdom, focusing on key concepts of Algae, Bryophytes, Pteridophytes, Gymnosperms, and Angiosperms. It contains one-word answer and true/false questions. Total: 60 marks.

Section A: One-Word Answers [20 Marks]

Provide the specific scientific term for each of the following descriptions.

Name the classification system based on evolutionary relationships between various organisms.

What type of taxonomy uses computers to process data on all observable characteristics, giving each character equal importance?

What is the common method of vegetative reproduction in algae, where the plant body breaks into smaller pieces?

What term describes the type of sexual reproduction involving the fusion of two gametes that are dissimilar in size?

Name the unicellular alga, rich in proteins, which is used as a food supplement by space travellers.

Section B: True or False [40 Marks]

State whether each statement is true or false, and provide a brief reason for your answer.

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