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BIOLOGY [1 Mark Question Answer]

Ecosystems · ICSE STD 8 (ICSE - English Medium). 5 questions.

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[1 Mark Question Answer]

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5 questions · timed · auto-graded

Question 11 Mark
Rewrite the following in their correct sequence in a food chain :
Snake $\rightarrow$ Peacock $\rightarrow$ Rat $\rightarrow$ Wheat
Answer
Wheat $\rightarrow$ Rat $\rightarrow$ Snake $\rightarrow$ Peacock
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Question 21 Mark
Rewrite the following in their correct sequence in a food chain:
Grass $\rightarrow$ Tiger $\rightarrow$ Deer
Answer
Grass $\rightarrow$ Deer $\rightarrow$ Tiger
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Question 31 Mark
Rewrite the following in their correct sequence in a food chain:
Snake $\rightarrow$ Grasshopper $\rightarrow$ Grass $\rightarrow$ Frog
 
Answer
Grass $\rightarrow$ Grasshopper $\rightarrow$ Frog $\rightarrow$ Snake
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Question 41 Mark
Define the term fauna.
Answer
The animals occurring in a area form the fauna of that area. Fauna deals with animals.
Flora and fauna of an area is the plants and animals found in that area.
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Question 51 Mark
Define the term flora
Answer
Plants occurring in a particular is called flora of that area i.e. vegetative growth forms flora. Flora deals with plants.
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[1 Mark Question Answer] - BIOLOGY STD 8 Questions - Vidyadip