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Suman categorised organisms on the basis...

Suman categorised organisms on the basis of their habitat. She made three groups of three organisms each and by mistake she placed one odd member in each group. Identify the odd member of each group and select the incorrect statement.
Group 1 : Arctic fox, Penguin, Macaw
Group II: Kangaroo rat, Rattle snake, Weasel
Group III : Toucan, Gorilla, Polar bear

A

Macaw of group I should be interchanged with polar bear of group III.

B

Weasel of group I should be interchanged with toucan of group III.

C

Polar bear of group III should be replaced with red eyed tree frog.

D

Macaw of group I should be replaced with reindeer.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem, we need to identify the odd organism in each group based on their habitat and then select the incorrect statement regarding their categorization. ### Step-by-Step Solution: 1. **Group 1 Analysis**: - Organisms: Arctic fox, Penguin, Macaw - Arctic fox and Penguin are both found in polar regions (cold habitats). - Macaw, on the other hand, is typically found in tropical rainforests. - **Odd Organism in Group 1**: Macaw 2. **Group 2 Analysis**: - Organisms: Kangaroo rat, Rattlesnake, Weasel - Kangaroo rat and Rattlesnake are adapted to desert habitats. - Weasel, however, is usually found in temperate regions and not in deserts. - **Odd Organism in Group 2**: Weasel 3. **Group 3 Analysis**: - Organisms: Toucan, Gorilla, Polar bear - Toucan and Gorilla are found in tropical regions. - Polar bear is found in polar regions. - **Odd Organism in Group 3**: Polar bear 4. **Identifying the Incorrect Statement**: - Now we need to evaluate the statements provided: - **Option 1**: Macaw of group 1 should be interchanged with Polar bear of group 3. (This is a correct statement as it would categorize them correctly based on habitat.) - **Option 2**: Weasel of group 1 should be interchanged with Toucan of group 3. (This is incorrect because Weasel and Toucan have different habitats.) - **Option 3**: Polar bear of group 3 should be replaced with Red-eyed tree frog. (This is a correct statement as both belong to tropical habitats.) - **Option 4**: Macaw of group 1 should be replaced with Reindeer. (This is also a correct statement as both belong to polar habitats.) - **Incorrect Statement**: Option 2 ### Final Answer: - The odd organisms are: - Group 1: Macaw - Group 2: Weasel - Group 3: Polar bear - The incorrect statement is: **Option 2**.
To solve the problem, we need to identify the odd organism in each group based on their habitat and then select the incorrect statement regarding their categorization. ### Step-by-Step Solution: 1. **Group 1 Analysis**: - Organisms: Arctic fox, Penguin, Macaw - Arctic fox and Penguin are both found in polar regions (cold habitats). - Macaw, on the other hand, is typically found in tropical rainforests. ...
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