NEET-UG SERIES
Biology

Social Evolution

10 previous year questions.

Volume: 10 Ques
Yield: Medium

High-Yield Trend

1
2023
1
2020
1
2016
1
2015
2
2014
1
2002
1
1991
2
1989

Chapter Questions
10 MCQs

01
PYQ 1989
medium
biology ID: neet-ug-
Theory of inheritance of acquired characters was given by
1
Wallace Oparin
2
Lamarck Weismann
3
Darwin Lamarck
4
DeVries.
02
PYQ 1989
medium
biology ID: neet-ug-
The age of most ancient geological formation is estimated by
1
potassium-argon method
2
carbon-14 dating method
3
radium- silicon method
4
uranium-lead method
03
PYQ 1991
medium
biology ID: neet-ug-
Study of fossils is
1
Palaeontology
2
Herpetology
3
Saurology
4
Organic evolution.
04
PYQ 2002
medium
biology ID: neet-ug-

Which of the following is important for speciation

1
Seasonal isolation
2
Reproductive isolation
3
Behavioural isolation
4
Tropical isolation
05
PYQ 2014
medium
biology ID: neet-ug-
Forelimbs of cat, lizard used in walking; forelimbs of whale used in swimming and forelimbs of bats used in flying are an example of:
1
Adaptive radiation
2
Homologous organs
3
Convergent evolution
4
Analogous organs
06
PYQ 2014
medium
biology ID: neet-ug-
Which one of the following are analogous structures?
1
Gills of prawn and lungs of man
2
Thorns of Bougainvillea and tendrils of Cucurbita
3
Flippers of dolphin and legs of horse
4
Wings of bat and wings of pigeon
07
PYQ 2015
medium
biology ID: neet-ug-
The wings of a bird and the wings of an insect are
1
phylogenetic structures and represent divergent evolution
2
homologous structures and represent convergent evolution
3
homologous structures and represent divergent evolution
4
analogous structures and represent convergent evolution.
08
PYQ 2016
medium
biology ID: neet-ug-
The chronological order of human evolution from early to the recent is
1
Australopithecus ??Ramapithecus ??Homo habilis ??Homo erectus
2
Ramapithecus ??Australopithecus ??Homo habilis ??Homo erectus
3
Ramapithecus ??Homo habilis ??Australopithecus ?? Homo erectus
4
Australopithecus ??Homo habilis ??Ramapithecus ??Homo erectus
09
PYQ 2020
easy
biology ID: neet-ug-
All vertebrates are chordates but all chordates are not vertebrates, why ?
1
Notochord is replaced by vertebral column in adult of some chordates
2
Ventral hollow nerve cord remains throughout life in some chordates
3
All chordates possess vertebral column
4
All chordates possess notochord throughout their life
10
PYQ 2023
easy
biology ID: neet-ug-
If a colour blind female marries a man whose mother was also colour blind, what are the chances of her progeny having colour blindness?
1
25%
2
50%
3
75%
4
100%

About Social Evolution - NEET-UG

Social Evolution is a vital chapter for NEET-UG aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

Frequently Asked Questions

Why focus on Social Evolution PYQs?

Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.

How to best use this analysis?

Review the topic breakdown to see which sub-topics within Social Evolution carry the most weight. Then, tackle the questions iteratively to solidify your understanding.