Question

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In which organism will pharyngeal arches be visible in the embryonic stage?
A.
A large number of sticky little crustaceans related to crabs, lobsters attached to rocks.
B.
Photograph of a fish in water. It depicts fish body shape as cylindrical and tapering at both ends with gills and fins, triangle shaped head with oval shaped eye.
C.
A fuzzy, worm-like insect that transforms into a butterfly.
D.
A small animal with a long, soft body, no legs, and a spiral-shaped shell.

Answer 1

Should be B. Fish

Step-by-step explanation:

Pharyngeal arches are series of anterior tissue bands present under the early brain which form the head and neck structures. They are also called as visceral arches and are visible in the embryonic stage of vertebrates.