| ⇦ | 
| ⇨ |
Which of the following chemical was likely to be absent at the time of origin of life?
Options
(a) oxygen
(b) water
(c) hydrogen
(d) ammonia
Correct Answer:
oxygen
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Medical Termination of Pregnancy (MTP) is considered safe up to how many week
- Tiger reserves in India for ‘Project Tige’ are
- Cell wall of plants is composed of
- An association of individuals of different species living in the same habitat and
- Which is not the main criteria for five kingdom system of classification?
Topics: Evolution
(132)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Medical Termination of Pregnancy (MTP) is considered safe up to how many week
- Tiger reserves in India for ‘Project Tige’ are
- Cell wall of plants is composed of
- An association of individuals of different species living in the same habitat and
- Which is not the main criteria for five kingdom system of classification?
Topics: Evolution (132)
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