Which statement correctly explains White Blood Cells?
Difficulty: Medium
About this MCQ
This Medium General Science and Nature question asks: Which statement correctly explains White Blood Cells? The correct choice is A. Blood cells that are a key part of the immune system, defending the body against infection. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
General Science and Nature items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in General Science and Nature so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next General Science and Nature item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. Blood cells that are a key part of the immune system, defending the body against infection ✓
- B. The largest internal organ in the human body, responsible for detoxification and metabolism
Why not B: “The largest internal organ in the human body, responsible for detoxification and metabolism” does not fit this question. The answer is Blood cells that are a key part of the immune system, defending the body against infection.
- C. Cold-blooded vertebrates such as snakes, lizards, and turtles that are typically covered in scales
Why not C: “Cold-blooded vertebrates such as snakes, lizards, and turtles that are typically covered in scales” does not fit this question. The answer is Blood cells that are a key part of the immune system, defending the body against infection.
- D. The classification of blood based on the ABO system, comprising types A, B, AB, and O
Why not D: “The classification of blood based on the ABO system, comprising types A, B, AB, and O” does not fit this question. The answer is Blood cells that are a key part of the immune system, defending the body against infection.
Correct answer
A. Blood cells that are a key part of the immune system, defending the body against infection
Explanation
Blood cells that are a key part of the immune system defending the body against infection is the term that matches Which statement correctly explains White Blood Cells option A Option B The largest internal organ in the human body responsible for detoxification and metabolism does not fit this question Option C Cold-blooded vertebrates such as snakes lizards and turtles that are typically covered in scales does not fit this question Option D The classification of blood based on the ABO system comprising types A B AB and O does not fit this question For this General Science and Nature question the accepted answer is Blood cells that are a.
Source: General Knowledge Official Reference Guide
Tags: FPSC, PPSC, General Knowledge, NTS, General Science and Nature
Submitted by: MCQsHub Editorial
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