DP Biology (last assessment 2024)

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Question 18N.3.SL.TZ0.a

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Date November 2018 Marks available [Maximum mark: 2] Reference code 18N.3.SL.TZ0.a
Level SL Paper 3 Time zone TZ0
Command term Describe Question number a Adapted from N/A
a.
[Maximum mark: 2]
18N.3.SL.TZ0.a

The drawings show the development of an immature neuron in a rat.

Describe the process taking place.

[2]

Markscheme

a. «the process shows» the growth of an axon/dendrites/extensions ✔

b. differentiation/forming a specialized neuron ✔

c. responding to a chemical stimulus ✔

Syllabus sections