| ⇦ | 
| ⇨ |
According to one of the most accepted theory the earth atmosphere before any life had originated consisted of H₂O, H₂, NH₂ and
Options
(a) CH₄
(b) O₂
(c) N₂
(d) none of these
Correct Answer:
CH₄
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which one of the following features is common in silver,fish,scorpion,dragonfly
- F₂ generation in a Mendelian cross showed that both genotypic and phenotypic ratios
- In the primitive atmosphere which was not available in free state?
- The process of micropropagation is the formation of new plants from
- In how many steps is ATP utilised in glycolysis
Topics: Evolution
(132)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following features is common in silver,fish,scorpion,dragonfly
- F₂ generation in a Mendelian cross showed that both genotypic and phenotypic ratios
- In the primitive atmosphere which was not available in free state?
- The process of micropropagation is the formation of new plants from
- In how many steps is ATP utilised in glycolysis
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