Skip to main content

28. Human Development

Implantation

28. Human Development

Implantation

Multiple Choice
What is the result when a zygote implants in the fallopian tube or ovary?
188
views
Multiple Choice
Implantation generally occurs at which location on the uterus?
167
views
Multiple Choice
The implantation of the blastocyst into the __________ occurs about a week after fertilization.
66
views
Multiple Choice
How does the blastocyst become embedded in the uterine lining during implantation?
171
views
Multiple Choice
Which structure is the site of implantation in the human body?
159
views
Multiple Choice
The trophoblast eventually differentiates into two layers. Which of these layers erodes the endometrium and begins projecting extensions into the uterine lining?
402
views
3
rank
Multiple Choice
The process of implantation is usually complete by approximately:
540
views
3
rank
Textbook Question
After implantation, how does the developing embryo obtain nutrients? What structures and processes are involved?
33
views
Open Question
The life span of the ovarian corpus luteum is extended for nearly three months after implantation, but otherwise it deteriorates.
(a) Explain why this is so.
(b) Explain why it is important that the corpus luteum remain functional following implantation.
9
views