Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Take three test-tubes. Which test tube would have the highest concentration ?

4. Take three test-tubes. Fill ¾th of each with water. Label them A, B and C. Keep a snail in test-tube A, a water plant in test-tube B and in C, keep snail and plant both. Which test-tube would have the highest concentration of CO_{2} ?

Answers (1)

best_answer

We know,

Snail will inhale oxygen and exhale carbon dioxide whereas the plant will inhale carbon dioxide for respiration.

The test with snail and without plant will have maximum carbon dioxide concentration. Therefore, the order of test tube containing CO_{2} is A>C>B.

Hence, test-tube A will have the highest concentration of CO_{2}.

 

Posted by

HARSH KANKARIA

View full answer

Similar Questions

Trending Articles/News

anam-khan

JNVST 2024: NVS Class 6, 9 results out; documents required for admission
anam-khan

JNVST Class 6, 9 result 2024 likely tomorrow at navodaya.gov.in; cut-off marks, total seats
anam-khan

Navodaya Class 9 results 2024 likely by end of March; expected cut-offs

Latest Question