Class NEET 2026 ALL Q #1990
KNOWLEDGE BASED
UNDERSTAND
4 Marks 2026 NTA-RE-NEET-2026 MCQ SINGLE
Match the vitamins in List I with their sources in List II
List I:
A. vitamin A
B. vitamin $B_{12}$
C. vitamin E
D. vitamin K
List II:
I. meat
II. sunflower oil
III. green leafy vegetables
IV. carrots
Choose the correct answer from the options given below.
(A) A-III, B-I, C-IV, D-II
(B) A-II, B-III, C-IV, D-I
(C) A-IV, B-I, C-II, D-III
(D) A-IV, B-II, C-I, D-III
Correct Answer: C

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Detailed Solution

Step 1: Analyze Vitamin A

Vitamin A is commonly found in orange and yellow vegetables, most notably carrots, which are rich in beta-carotene. Thus, A matches with IV.

Step 2: Analyze Vitamin $B_{12}$

Vitamin $B_{12}$ (Cobalamin) is primarily found in animal-derived foods. Among the given options, meat is the correct source. Thus, B matches with I.

Step 3: Analyze Vitamin E

Vitamin E is a fat-soluble vitamin found abundantly in plant oils, such as sunflower oil. Thus, C matches with II.

Step 4: Analyze Vitamin K

Vitamin K is essential for blood clotting and is synthesized by plants, particularly green leafy vegetables. Thus, D matches with III.

Step 5: Final Mapping

Combining the matches: A-IV, B-I, C-II, D-III. This corresponds to option (C).

Final Answer: Option (C)

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Pedagogical Audit
Bloom's Analysis: This is an UNDERSTAND question because it requires the student to recall and associate specific biological facts (vitamin sources) with their respective categories.
Knowledge Dimension: FACTUAL
Justification: The question tests basic knowledge of nutritional science and dietary sources, which are fundamental facts in the Biology curriculum.
Syllabus Audit: In the context of NEET, this is classified as KNOWLEDGE (Textbook). This question aligns with the NCERT Biology syllabus regarding Biomolecules and Human Health/Nutrition.