Advanced Science Primary 4 Cycles

Study the classification chart below. Which animal could be Animal Z?

A Cockroach
B Mosquito
C Butterfly
D Mealworm beetle
Show Worked Solution

Worked Solution

Step 1: Group X represents 4-stage cycles; Group Y represents 3-stage cycles. Step 2: Animal Z is in Group Y (3-stage). Step 3: A cockroach undergoes 3 stages (Egg, Nymph, Adult).

Correct answer: Cockroach

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