Questions
BIO 181 (001&002) FALL 2025 3D - Self-Check: Eukaryote Kingdom: Animalia (LO 3D.1, 3D.2, 3D.3, 3D.4)
Single choice
Which of the following animals is diploblastic?
Options
A.a. Dog
B.b. Jellyfish
C.c. Earthworm
D.d. Octopus
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Step-by-Step Analysis
The question asks which of the listed animals is diploblastic. Diploblastic means having two germ layers during development: the ectoderm and endoderm (with no mesoderm).
Option a: Dog. Dogs are vertebrates an......Login to view full explanationLog in for full answers
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