Question

which of the following occurs during the embryonic stages?
a. the zygote implants itself in the uterine wall
b. the fetus reaches full term and is ready to be born
c. the vital organs and bodily systems begin to form
d. the fetus footprints and fingerprints begin to form
please select the best answer from the choices provided
o a
o b
o c
o d

Explanation:

During the embryonic stage (weeks 3 - 8 of pregnancy), major organs (such as the heart, brain, liver) and bodily systems (nervous, circulatory) start to form.

• Option A (zygote implants) occurs in the germinal stage (first 2 weeks).
• Option B (fetus full - term) is the fetal stage (week 9 - birth).
• Option D (footprints/fingerprints) is also in the fetal stage.

Answer:

C. The vital organs and bodily systems begin to form