E-PolyLearning

Welcome to the largest collection of MCQs on the Internet. Access and Discuss these Multiple choice questions for various competitive Exams and Interviews.
1. Death or mental retardation takes place if accumulation happens in
a. somatic cells
b. brain cells
c. meristemetic cells
d. sensory cells
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Answer: (b).brain cells

2. In a normal human being number of chromosomes is
a. 23
b. 46
c. 53
d. 26
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Answer: (b).46

3. Pigments containing bodies which are bounded by membrane are called
a. plastids
b. chlorophyll
c. chloroplast
d. hemoglobin
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Answer: (a).plastids

4. In word Lysosoma, 'lyso' means splitting and 'soma' means
a. cell
b. body
c. tissue
d. organic
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Answer: (b).body

5. Phagocytosed food is digested with help of enzymes which are present in
a. ribosome
b. lysosomes
c. mitochondria
d. Golgi complex
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Answer: (b).lysosomes

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