Subject Experts Solutions for Exercise 3: Critical Thinking

Author:Subject Experts

Subject Experts Biology Solutions for Exercise - Subject Experts Solutions for Exercise 3: Critical Thinking

Attempt the practice questions from Exercise 3: Critical Thinking with hints and solutions to strengthen your understanding. NTA Errorless Biology Volume-2 solutions are prepared by Experienced Embibe Experts.

Questions from Subject Experts Solutions for Exercise 3: Critical Thinking with Hints & Solutions

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Allelic sequence variations where more than one variant (allele) at a locus in a human population with a frequency greater than 0.01 is referred to as

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A man with blood group 'AB' marries a woman with 'O' blood group. In this situation

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Knowing that albinism is determined by a recessive gene in man; the presence of albinism in children born to a couple proves that:

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As a result of marriage of curly hair mother and straight hair father, 8 children are born. The ratio of curly and straight hair will be ?

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Transition type of gene mutation is caused when

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Match List I with List II and select the correct answer using the code given below
 

List-I (Syndrome)

  List-II (Chromosomal abnormality)

(1) Patau's syndrome

(A) 44 + XXY = 47

(2) Klinefelter's syndrome  (B) 44 + XO = 45
(3) Down's syndrome (C) 46 + 1 = 47, (trisomy 13)
(4) Turner's syndrome   (D) 46 + 1 = 47, (trisomy 21)