There is no life on moon due to the absence of
O2
- Water
- Light
- Temperature
The Correct Option is B
Solution and Explanation
The correct option is (B) : water
Although the moon is a satellite of the earth, it is not feasible to live there in the same way as on the earth for a variety of reasons. The first problem is that the moon lacks water, which is a need for life. Because of water, life initially arose on earth, and we cannot picture a world without water.
Top Questions on evolution
- Which evolutionary phenomenon is depicted by the sketch given in figure?
- NEET (UG) - 2024
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- The flippers of the Penguins and Dolphins are the example of the
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- Match List I with List II :Choose the correct answer from the options given below :
List - I List – II A. Living Fossil i. Elongated canine teeth B. Connecting Link ii. Vermiform appendix C. Vestigial Organ iii. Echidna D. Atavism iv. Latimeria - NEET (UG) - 2024
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- Given below are some stages of human evolution. Arrange them in correct sequence. (Past to Recent)
A. Homo habilis
B. Homo sapiens
C. Homo neanderthalensis
D. Homo erectus
Choose the correct sequence of human evolution from the options given below:- NEET (UG) - 2024
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Questions Asked in NEET exam
- Match List I with List II :Choose the correct answer from the options given below :
List - I List – II A. Residual Volume i. Maximum volume of air that can be breathed in after forced expiration B. Vital Capacity ii. Volume of air inspired or expired during normal respiration C. Expiratory Capacity iii. Volume of air remaining in lungs after forcible expiration D. Tidal Volume iv. Total volume of air expired after normal inspiration - NEET (UG) - 2024
- The respiratory system
- In an ecosystem if the Net Primary Productivity (NPP) of first trophic level is 100x (kcal m-2)yr-1, what would be the GPP (Gross Primary Productivity) of the third trophic level of the same ecosystem?
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- These are regarded as major causes of biodiversity loss:
A. Over exploitation
B. Co-extinction
C. Mutation
D. Habitat loss and fragmentation
E. Migration
Choose the correct opisdn:- NEET (UG) - 2024
- loss of biodiversity
- Match List I with List II:Choose the correct answer from the options given below:
List I List II A Robert May I Species-Area relationship B Alexander von Humboldt II Long term ecosystem experiment using out door plots C Paul Ehrlich III Global species diversity at about 7 million D David Tilman IV Rivet popper hypothesis - NEET (UG) - 2024
- Species diversity
- Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A : The potential (V) at any axial point, at 2 m distance(r) from the centre of the dipole of dipole moment vector \(\vec{P}\) of magnitude, 4 × 10-6 C m, is ± 9 × 103 V.
(Take \(\frac{1}{4\pi\epsilon_0}=9\times10^9\) SI units)
Reason R : \(V=±\frac{2P}{4\pi \epsilon_0r^2}\), where r is the distance of any axial point, situated at 2 m from the centre of the dipole.
In the light of the above statements, choose the correct answer from the options given below :- NEET (UG) - 2024
- Magnetic Field
Concepts Used:
Origins of Life
Origin of Life is considered as one of the most important phenomena that happened in the history of biology. Through this phenomena we got to know about the existence of atmosphere, special gases, different forms of species, different galaxies and so on.
Evolution:
Over the years there have been changes that happen in the formation or the characteristics of the species and because of which there have been the development of new kinds of species and all this happened through the involvement of the natural process and thus came to be known as the evolution.
Charles Darwin Theory of Evolution:
Charles Darwin in his book “On the origin of the species” tells about how the organisms have evolved over the different generations by inheriting the different forms of characteristics such as physical or the different behavior traits.