Which statement correctly explains Marie Curie?
Difficulty: Hard
About this MCQ
This Hard Science and Inventions question asks: Which statement correctly explains Marie Curie? The correct choice is C. The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Science and Inventions 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 Science and Inventions 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 Science and Inventions 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. The scientist known for formulating the laws of motion and universal gravitation
Why not A: “The scientist known for formulating the laws of motion and universal gravitation” does not fit this question. The answer is The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences.
- B. The chemical element with the symbol O that is essential for human respiration
Why not B: “The chemical element with the symbol O that is essential for human respiration” does not fit this question. The answer is The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences.
- C. The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences ✓
- D. The astronomer often credited as a key figure in developing the telescope for astronomical observation
Why not D: “The astronomer often credited as a key figure in developing the telescope for astronomical observation” does not fit this question. The answer is The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences.
Correct answer
C. The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences
Explanation
The physicist and chemist who conducted pioneering research on radioactivity and won Nobel Prizes in two different sciences is the term that matches Which statement correctly explains Marie Curie option C Option A The scientist known for formulating the laws of motion and universal gravitation does not fit this question Option B The chemical element with the symbol O that is essential for human respiration does not fit this question Option D The astronomer often credited as a key figure in developing the telescope for astronomical observation does not fit this question For this Science and Inventions question the accepted answer is The physicist and chemist who conducted pioneering research.
Source: General Knowledge Official Reference Guide
Tags: FPSC, PPSC, General Knowledge, NTS, Science and Inventions
Submitted by: MCQsHub Editorial
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