O Level

Biology MCQs

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Human Respiration MCQ with Answers

Human Respiration Multiple Choice Questions (MCQ) to practice human respiration quiz answers PDF, O level biology worksheets for online degrees. Solve respiration in biology Multiple Choice Questions and Answers (MCQs), "Human Respiration" quiz questions and answers for online college courses. Learn school level biology, human respiration test prep for GRE subject test tutoring.

"Front of the ribs are attached to the" Multiple Choice Questions (MCQ) on human respiration with choices diaphragm, sternum, external intercostal muscles, and internal intercostal muscles for online college courses. Solve human respiration quiz questions for merit scholarship test and certificate programs for online college classes.

MCQs on Human Respiration

1.

Front of the ribs are attached to the

diaphragm
sternum
external intercostal muscles
internal intercostal muscles

2.

Dry mass is lost through

lenticels
respiration
stomata
limiting factor of enzymes

3.

Cuticular transpiration occurs in

microorganisms
animals
plants
none of others

4.

All are wrong in case of alveolar walls but,

lining of single cells
lining of multiple cells
lining of palisade cells
depend on the age of organism

5.

Over-breathing can be countered through

in breath longer than out breath
out breath longer than in breath
excessive breathing
holding breath