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Question 20N.1.SL.TZ0.22

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Date November 2020 Marks available [Maximum mark: 1] Reference code 20N.1.SL.TZ0.22
Level SL Paper 1 Time zone TZ0
Command term Question number 22 Adapted from N/A
22.
[Maximum mark: 1]
20N.1.SL.TZ0.22

An animal has the following characteristics: bilateral symmetry, mouth but no anus, ribbon shape. Which phylum does the animal belong to?

A. Mollusca

B. Cnidaria

C. Annelida

D. Platyhelmintha

[1]

Markscheme

D

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