Free Evolution (Daily Quiz: 18) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Free Evolution (Daily Quiz: 18) Time:

Question-1

According to Darwin, The organic evolution is due to:

(a)

(b)

(c)

(d)

Explanation:

Answer: (d)

According to Darwin the organic evolution is due to intraspecific competition. Individuals of same species have variation in characteristics. Those characteristics which enable some to survive better in natural conditions(climate, food, physical factors etc.) would outbreed others that are less-endowed to survive under such natural conditions. There, therefore, will survive more and hence are selected by nature. He called it natural selection and implied it as a mechanism of evolution.


Question-2

Similarities in organisms with different genotype indicates

(a)

(b)

(c)

(d)


Question-3

Identify what is indicated in the given diagram?

evolution-class-xii-Chapter-7-neet-mcq-quiz-pdf

  1. Recombination
  2. Adaptive radiation
  3. Ecological succession
  4. Different species of penguins by mutation
Choose the correct option.

(a)

(b)

(c)

(d)


Question-4

Stanley Miller who is famous for 'simulation experiments' belonged to

(a)

(b)

(c)

(d)


Question-5

Which primate is the closest relative of modern man today?

(a)

(b)

(c)

(d)


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