Class 10 Subjects

Grade 10 Biology MCQ

Grade 10 Biology Quiz Answers - Topic

Gaseous Exchange in Humans MCQ with Answers PDF

Gaseous exchange in humans Multiple Choice Questions (MCQ) to solve gaseous exchange in humans quiz answers PDF to learn 10th grade biology online course. Gaseous Exchange Multiple Choice Questions and Answers (MCQs), Gaseous Exchange in Humans quiz questions PDF for online education. "Gaseous Exchange in Humans Book" PDF: exchange of gases in humans, gaseous exchange in humans, respiratory disorders, thoracic diseases test prep for taking online classes.

"The narrow opening present at the end of the pharynx which directs the way to the larynx is classified as" Multiple Choice Questions (MCQ) on gaseous exchange in humans with choices glottis, nostrils, trachea, and bronchi for online education. Learn gaseous exchange quiz questions for online certificate programs for online school and college.

MCQs on Gaseous Exchange in Humans

MCQ: The narrow opening present at the end of the pharynx which directs the way to the larynx is classified as

glottis
nostrils
trachea
bronchi

MCQ: Which of the following is called the voice box?

larynx
pharynx
throat
vocal cord

MCQ: Human breathing rate during hard physical work is

10-15 times per minute
16-20 times per minute
30-40 times per minute
25-30 times per minute

MCQ: The right lung is bigger than the left lung with

five lobes
three lobes
four lobes
two lobes

MCQ: The bronchi divide into the lungs and make fine tubes that are known as

bronchi
bronchioles
pharynx duct
alveolar ducts