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प्रश्न
We are told that evolution is a continuing phenomenon for all living things. Are humans also evolving? Justify your answer.
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उत्तर
Yes, human is also evolving. Fossils give the evidences that evolution is a continuous phenomenon. Our ancestors like Ramapithecus, Australopithecus, Homo habilis, Homo erectus, Neanderthal man and Cro-magnon man continuously evolving and modem man (Homo sapiens sapiens) arises from certain modifications.
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संबंधित प्रश्न
Why are human beings who look so different from each other in terms of size, colour and looks said to belong to the same species?
Try to trace the various components of human evolution (hint: brain size and function, skeletal structure, dietary preference, etc.).
Name the various tools of tracing evolutionary relationships which have been used for studying human evolution.
Which of the following is the first example of class Homo sapiens?
Given below are two stages in the evolution of man. Study them and answer the questions that follow:
Name the organisum used as an example to explain ‘Industrial Melanism’.
The first remarkable human fossil was that of ______.
Given alongside are two figures (A and B) representing the two stages of evolution of human beings.
Answer the following:
State any two characteristic features of stage B.
What is the law of dominance of traits? Explain with an example.
_______ is considered as connecting link between ape and man.
Rearrange the descent in human evolution
Austrolopithecus → Homo erectus → Homo sapiens → Ramapithecus → Homo habilis.
Homo erectus probably existed during ____________.
Identify the CORRECT feature of Neanderthal man?
Which of the following fossil in the evolution of man has maximum cranial capacity?
The modern day Human species has evolved from its earliest ancestors who lived in ______.
A very small population of a species faces a greater threat of extinction than a larger population. Provide a suitable genetic explanation.
Which of the following isotopes is most dangerous Homo sapiens?
Character which is closely related to human evolution is:
Who was more intelligent than modem man, cave-dweller, had prominent chin and appeared after Neanderthal man?
Distinguish between Australopithecus and Cro-Magnon (Chin).
Given below are some stages of human evolution. Arrange them in the correct sequence.
(Past to recent)
- Hоmo habilis
- Homo sapiens
- Ноmо neanderthalensis
- Homo erectus
Choose the correct sequence of human evolution from the options given below;
