Question

question 5
a fertilized egg is called a(n)________.
zygote
cloaca
fetus
oviduct

Explanation:

A zygote is formed when a sperm fertilizes an egg. A cloaca is an anatomical structure (a common opening for digestive, urinary, and reproductive tracts in some animals). A fetus is a more developed stage after the embryonic stage. An oviduct is a tube (like the fallopian tube in humans) through which the egg travels. Since the question is about a fertilized egg, the term is zygote.

Answer:

zygote