DP Biology (first assessment 2025)

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Question EXEX.1B.HL.TZ0.5b

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Date Example questions Example questions Marks available [Maximum mark: 1] Reference code EXEX.1B.HL.TZ0.5b
Level HL Paper 1B Time zone TZ0
Command term Suggest Question number b Adapted from N/A
b.
[Maximum mark: 1]
EXEX.1B.HL.TZ0.5b
(b)

From the results of this investigation, suggest a possible consequence of shorter titin on movement.

[1]

Markscheme

muscles with shorter titin will be more resistant to movement/ perform less movement/ contract/stretch less;

 

Accept reverse argument.

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