Question
an egg cell and sperm cell join together to form a ___.
zygote
placenta
blastocyst
fetus
zygote
placenta
blastocyst
fetus
Answers
GPT 3.5
zygote
the
The embryo receives nutrients from the amniotic sac.
(1 point)
Responses
true
true
false
(1 point)
Responses
true
true
false