Which cells are responsible for combating invading foreign substances, such as bacteria, at a wound site?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Biology Mcqsbiology-mcqs
Published
1 Aug 2024
Last updated
28 May 2026

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Explanation

White blood cells play a crucial role in defending the body against harmful invaders like bacteria. Red blood cells transport oxygen, platelets aid in clotting, and plasma is the fluid component of blood.

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