Class/Course - Class VII
Subject - Science
Chapter - Respiration in Organisms
Attention Class VII standard Aspirants! Just Exam provide a platform to all students who want to make practice for various subject online. We prepare this platform on the base of CBSE. If you want to join our unlimited test series, then please write us at info@justexam.in about your class/course
| Dear User, Kindly login/register to view answer & explanation of each question. Click here to Login/Sign Up. | |
| Q.1 Which of the statement is NOT correct. | |
| Taking in of oxygen is inhalation | |
| Breathing rate is number of inhalation and exhalation in one minute | |
| Giving out of carbon dioxide is exhalation | |
| Taking in of carbon dioxide is inhalation | |