At the time of implantation, cells attached to the endometrium of the uterus are
1. Inner cell mass
2. Trophoblast
3. Epiblast
4. Hypoblast
Cleavage starts
(1) When zygote moves from ampulla towards womb
(2) When zygote comes in womb
(3) When Zygote implants
(4) When zygote crosses infundibulum
Morula stage is related to:
1. 8 -16 celled
2. After the fertilization stage
3. Before the blastocyst stage
4. All of these
What structure gets implanted on the wall of the uterus during embryonic development?
1. | 2. | ||
3. | 4. |
Mark the wrong statement for uterus?
1. The shape of it like an inverted pear.
2. It is supported by a ligament attached to the pelvic wall.
3. Its inner layer is the endometrium contains a thick layer of smooth muscle.
4. It is connected to the vagina through the cervical canal.
Morula stage is generally observed in
(1) Infundibulum region
(2) Ampulla region
(3) Isthmus region
(4) Womb