Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
1.0k views
in Biology by (56.3k points)
closed by

During respiration, exchange of gases takes place in:

A. trachea and larynx 

B. alveoli of lungs 

C. alveoli and throat 

D. throat and larynx

1 Answer

+1 vote
by (51.5k points)
selected by
 
Best answer

Oxygen and carbon dioxide molecules are exchanged to and from the bloodstream by alveoli of lungs. Alveoli are tiny air sacs found in the lungs that allow rapid exchange of gases.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...