Irritation or damage to the inner uterine lining could prevent which of the following?

a. cleavage of the blastocyst
b. cleavage of the zygote
c. implantation of the zygote
d. implantation of the blastocyst

Before you are allowed to take the road test, what are some of the documents you need to take a long with you? a) form dl-180td b) a valid registration card and proof of insurance for the vehicle c) your proof of residency d) social security card e) a and b f) c and d