Written Exam 3 Flashcards
1
Q
What is growth? vs Development?
A
Growth = an increase in the size and number (physical process = anatomic)
Development = increase in complexity (physiologic and functional = maturation)
2
Q
When is the critical period of time where the face and mouth are formed during growth and development of the fetus?
A
fourth and fourteenth week
3
Q
how long does it take for the zygote to travel down the uterine tube and implant? what occurs if this process does not happen?
A
4 days
miscarriage
4
Q
What is the mortula stage? and how do nutrients reach the cells?
A
ball like cluster of cells (looks like a raspberry)
Nutrients reach the cells by diffusion
5
Q
A
