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Air Moist, warm and clean MCQ Quiz Online

Practice Air moist, warm and clean Multiple Choice Questions (MCQ) to solve air moist, warm and clean quiz answers PDF to learn 7th grade science online course. Respiration and Food Energy Multiple Choice Questions and Answers (MCQs), Air Moist, warm and clean quiz questions PDF for school certificate. "Air Moist, warm and clean MCQ" PDF Book: human respiration, how we breathe, respiratory diseases test prep for school certificate.

"Hair in nostrils help to" Multiple Choice Questions (MCQ) on air moist, warm and clean with choices inhale easily, exhale easily, clean air from dust, and make the air warm for school certificate. Learn respiration and food energy quiz questions for online certificate programs for online degrees.

MCQs on Air Moist, warm and clean

MCQ: Hair in nostrils help to

inhale easily
exhale easily
clean air from dust
make the air warm

MCQ: The 'air' is made warm by

hair in nostrils
blood capillaries in nostrils
water in the nose
mucus in the nostrils

MCQ: The 'air' that we breath, turns moist, by

hair in nostrils
blood capillaries in nostrils
water in the nose
mucus lining in nostrils