| ⇦ | 
| ⇨ |
In a river if its BOD percentage is high then
Options
(a) river is polluted
(b) rive is not polluted
(c) river is dry
(d) none of these
Correct Answer:
river is polluted
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The extinct human who lived 1,00,000 to 40,000 years ago in Europe
- What is the work of centrosome?
- During sewage treatment, biogases are produced which include :
- Outer covering of viruses made up of protein is
- Pheretima and its close relatives derive nourishment from :
Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The extinct human who lived 1,00,000 to 40,000 years ago in Europe
- What is the work of centrosome?
- During sewage treatment, biogases are produced which include :
- Outer covering of viruses made up of protein is
- Pheretima and its close relatives derive nourishment from :
Topics: Conservation and Environmental Issues (111)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply