IB DP Biology- A3.2 Classification and cladistics -FA 2025- IB Style Questions For HL Paper 1

Question

 What is a recognition feature for both of the plant phyla indicated?

Answer/Explanation

Ans:B

Question

Which encircled area shows a clade?

Answer/Explanation

Ans: A

Question

Data regarding the presence (+) or absence (–) of five traits in several different species are shown in the table.

Which cladogram best represents the relationship between the five species?

Answer/Explanation

Ans: A

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