LIST-I (Scholars) LIST-II (Area of Research) A. S.C. Tewari I. Paleoanthropology B. S.R.K. Chopra II. High Altitude Adaptation C. D.P. Mukherjee III. Biochemical Genetics D. Amitabha Basu IV. Dermatoglyphics
This section explains the correct pairings between scholars listed in LIST-I and their corresponding areas of research from LIST-II, based on the provided correct answer (Option B).
Therefore, the correct sequence is A-III, B-I, C-IV, D-II.
| List - I | List - II |
| (a) Klinefelter Syndrome | (i) trisomy 21 |
| (b) Turner Syndrome | (ii) xxy |
| (c) Down Syndrome | (iii) xo |
| (d) Phenylketonuria | (iv) xyy |
| (v) Inability to metabolize auinoacid |
Arrange the following 'relationships to the proband', in descending order with respect to the proportion of genes inherited from the common ancestor-
A. Second Cousin
B. Half Sib
C. Monozygotic twin
D. Dizygotic twin
Choose the correct answer from the options given below:
Sampling of 200 persons for their ABO blood group was done from an urban area. The types of blood group observed in the given population are as follows:
A = 60, B = 32, AB = 10 and O = 98
Which of the following gives the correct frequency of blood group determining alleles IA , IB and IO in the given population?