GATE Biological and Evolutionary Basis of Behaviour: Heredity, Evolution and Genetics: Natural selection, chromosomal anomalies, nature-nurture controversy (twin and adoption studies) – Previous Year Questions

2 GATE previous year questions on Heredity, Evolution and Genetics: Natural selection, chromosomal anomalies, nature-nurture controversy (twin and adoption studies) (Biological and Evolutionary Basis of Behaviour, Psychology (XH5)) with answers and explanations, from every paper.

1. GATE 2024 XH5 (Psychology) Q33 (1 mark, Multiple choice) – In the Darwinian sense, refers to the ability of an organism to survive and produce a large number of fertile offspring.
2. GATE 2023 XH5 (Psychology) Q39 (1 mark, Multiple select) – Which of the following is/are included under behavioural genetics studies in humans?