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ZOO 102 Practice Questions ZOO 102 3 Objective Question

Question

25. The three primary germ layers formed during gastrulation are
Options
A Epidermis, dermis, hypodermis
B Ectoderm, mesoderm, endoderm
Correct Answer
C Blastocoel, blastula, gastrula
D Notochord, mesoderm, coelom
Correct Answer

Option B is the correct answer.

Detailed Explanation

Triploblastic animal embryonic development produces outer ectoderm, middle mesoderm, and inner endoderm.

Hint

Outer (ecto), middle (meso), and inner (endo) tissue layers.

Question Info