Vitamins MCQs - Everyday Science Practice | PakExamPoint
Practise Vitamins MCQs in Everyday Science. Attempt multiple-choice questions, check answers and revise related subtopics.
Vitamins MCQs and revision practice
Study Vitamins through multiple-choice questions in Everyday Science. This subtopic contains 187 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these Vitamins MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Explanation Vitamin B9, also called folate or folic acid, is one of 8 B vitamins. it is also known as pteroylglutamic acid. it is used to cure some diseases like anemia it is a water-soluble vitamin. Additional information:
پانی میں کونسے گھلنشیل وٹامنز جسم میں محفوظ نہیں ہوتے ؟
A. Options A & B
B. vitamins B-complex
C. vitamin A
D. vitamin C
E. vitamin D
Check answer and explanation
Answer: Options A & B
Explanation B-complex vitamins and vitamin C are water-soluble vitamins that are not stored in the body and must be replaced each day. These vitamins are easily destroyed or washed out during food storage and preparation.
Explanation Scurvy Cause: Vitamin C (ascorbic acid) deficiency. Symptoms: Fatigue, weak and sore limbs, bleeding gums, easy bruising, delayed wound healing, and anemia. Other Vitamin Deficiencies Rickets : Caused by a deficiency in Vitamin D. Beriberi: Caused by a deficiency in Vitamin B1 (Thiamine). Night Blindness: Caused by a deficiency in Vitamin A.
Explanation Vitamin C, commonly known a s ascorbic acid (AA). The primary function of vitamin C in wound healing is to facilitate the synthesis of collagen, The most abundant protein in connective tissue.
Explanation Guava is rich in Vitamin C . Contains more Vitamin C than oranges per 100 g . Strengthens immunity and skin health. Helps in iron absorption and antioxidant protection. Last verified on 30-03-2026
گائے کے دودھ میں ۔۔۔۔ کی کمی کی وجہ سے بخار ہوتا ہے۔
A. iodine
B. Calcium
C. Iron
D. Phosphate
Check answer and explanation
Answer: Calcium
Explanation Answer: C The cause of milk fever is a lack of sufficient calcium in the serum (hypocalcemia). At the end of the dry period, cows must undergo a sudden change in metabolism, switching from telogen to high performance. During the dry season, cattle have a relatively low need for calcium.
Explanation Vitamin E deficiency can lead to sterility ( infertility ), especially in animals . It may cause reproductive issues in humans. It also affects muscle and nerve function.
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