Refer to the figure showing a scanning electron micrograph of a chick embryo and the figure of a frog embryo. Which correctly matches a structure in the chick embryo with a structure in the frog embryo?
A) 1 and d
B) 2 and a
C) 3 and c
D) 4 and b
E) 5 and e

Question

Refer to the figure showing a scanning electron micrograph of a chick embryo and the figure of a frog embryo.  Which correctly matches a structure in the chick embryo with a structure in the frog embryo?
A) 1 and d 
B) 2 and a 
C) 3 and c 
D) 4 and b 
E) 5 and e

Quizplus · Accepted Answer

Structure 3 in the chick embryo corresponds to structure c in the frog embryo, which is the neural tube. Both embryos are at a similar stage in development where the neural tube is forming.

Refer to the Figure Showing a Scanning Electron Micrograph of a Chick