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Date November 2020 Marks available 9 Reference code 20N.Paper 1.BP.TZ0.1
Level SL and HL Paper Paper 1 Time zone TZ0
Command term Describe Question number 1 Adapted from N/A

Question

Describe one twin or kinship study.

Markscheme

Refer to the paper 1 section A markbands when awarding marksThese can be found under the “Your tests” tab > supplemental materials.

The command term “describe” requires candidates to give a detailed account or summary of one twin or kinship (family) study.

The description of the study should include the aim, procedure, results, and the conclusions of the study. Examples of twin or kinship studies may include, but are not limited to:

Candidates are not required to state exact concordance rates in order to be awarded full marks.

If a candidate describes more than one twin or kinship study, credit should be given only to the first description.

Examiners report

[N/A]

Syllabus sections

First exams 2019 - Core » Biological approach to understanding behaviour » Genetics and behaviour (SL and HL)
First exams 2019 - Core » Biological approach to understanding behaviour
First exams 2019 - Core

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