Air moist, warm and clean MCQs Test and Answers pdf Download

Practice air moist, warm and clean MCQs and science for test prep and learning. Free respiration and food energy notes has multiple choice questions (MCQ) with air moist, warm and clean quiz as hairs in nostrils help with answering options inhale easily, exhale easily, clean air from dust and make air warm for exam preparation. Study to learn air moist, warm and clean quiz with MCQs to find questions answers based online tests.

MCQs on Air Moist, warm and clean

MCQ. Hairs in nostrils help

  1. inhale easily
  2. exhale easily
  3. clean the air from dust
  4. make the air warm

C

MCQ. Air is made warm by

  1. hairs in nostrils
  2. blood capillaries in nostrils
  3. water in the nose
  4. mucus lining in nostrils

B

MCQ. Air is turned moist by

  1. hairs in nostrils
  2. blood capillaries in nostrils
  3. water in the nose
  4. mucus lining in nostrils

D