pregnancy and ultrasounding + wool quality Flashcards
1
Q
when is early pregnancy and what can you see?
A
<35 days
amniotic fluid
2
Q
when is medium-aged pregnancy and what can you see?
A
35-90 days
fetal organs are easily distinguishable
3
Q
when is older pregnancy and what can you see?
A
> 90 days
hard to quantify
4
Q
how to ultrasound
A
probe is placed in the rear flank
5
Q
fineness
A
fiber diameter
aka grade of the fiber
6
Q
crimp
A
number of waves in the fiber per inch
