28. Human Development
Implantation
28. Human Development
Implantation - Video Tutorials & Practice Problems
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Get a 10 bullets summary of the topic1
concept
Implantation: Days 6-9
Video duration:
2m2
example
Implantation Example 1
Video duration:
42s3
Problem
ProblemThe trophoblast eventually differentiates into two layers. Which of these layers erodes the endometrium and begins projecting extensions into the uterine lining?
A
The cytotrophoblast.
B
The syncytiotrophoblast.
C
The blastocyst.
D
The morula.
4
concept
Implantation: Days 10-12
Video duration:
3m5
example
Implantation Example 2
Video duration:
1m6
Problem
ProblemThe process of implantation is usually complete by approximately:
A
1-2 days after fertilization.
B
4-5 days after fertilization.
C
10-12 days after fertilization.
D
20-28 days after fertilization.
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