In the following question select the odd word from the given alternatives ........

Logical Reasoning (CPO) Classification

In the following question, select the odd word from the given alternatives.

Skin

Lungs

Heart

Kidneys

- Skin

- Part of the integumentary system.

- External organ.

- Functions include protection and sensation.

- Lungs

- Part of the respiratory system.

- Internal organ.

- Functions include gas exchange (oxygen and carbon dioxide).

- Heart

- Part of the circulatory system.

- Internal organ.

- Functions to pump blood throughout the body.

- Kidneys

- Part of the excretory system.

- Internal organ.

- Functions to filter blood and produce urine.

Correct Answer: Skin

- Unlike the rest, it is the only external organ.

- Used for protection and sensory purposes, whereas the other options are internal with vital processes related to circulation and respiration.

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