Pollution: Smog as Cause Quizzes Online MCQs PDF Download eBook
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Pollution: Smog as Cause Questions and Answers PDF Download eBook
MCQ: Chronic bronchitis and emphysema are more vulnerable to
- acid rains
- water pollutants
- smog
- nitrogen oxides
C
MCQ: Through enzyme pepsin, proteins can be changed to
- polypeptides
- cellulose
- amino acids
- fatty acids
A
MCQ: Plants pollinated through insects have
- small pollens
- light pollens
- short stamens
- nectar guides
D
MCQ: In cardiac system oxygenated blood
- leaves from left side of the heart
- leaves from the right side of the heart
- does not leave the lungs
- enters the lungs from the heart
A
MCQ: During tissue respiration, an increased oxidation of glucose occurs due to production of
- thiamine
- insulin
- glucagon
- adrenaline
B