Class 9 Biology Competitive Exam MCQs – Practice Test 21 (Chapter 8)

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Nutrition MCQs – Practice Test 21 PDF Download

MCQ 101: The process of taking the food in is called:

distillation
ingestion
absorption
assimilation

MCQ 102: The length of esophagus in an adult human is:

25 cm
30 cm
20 cm
15 cm

MCQ 103: The minerals that are required in an amount of 100 milligrams or more are called:

major minerals
minor minerals
saturated minerals
unsaturated minerals

MCQ 104: The fatty acids found in lipids are bonded to each other with:

methanol
acetyl
ethanol
glycerol

MCQ 105: The process of diffusion of digested food into the lymph and blood is called:

absorption
dissimilation
refraction
diffraction

Nutrition MCQs App & e-Book – Class 9 Biology Competitive Exam

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