Create an account
description of fast block reaction
Na+ inflow into egg causes depolarization, repulsion of other sperm
portion of the trophoblast that grows into the endometrium, becomes a single mass
4 functions of the amnion
freedom of development
constant pressure and temperature
adult structure pressent between pulmonary trunk and aorta formed from ductus arteriosus
result of premature birth if born before 7 months, no surfactant present
respiratory distress syndrome
result of premature birth if born before 7 months due to poor hypothalamus development
Please allow access to your computer’s microphone to use Voice Recording.
Having trouble? Click here for help.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!Reload
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Please upgrade Flash or install Chrome
to use Voice Recording.
For more help, see our troubleshooting page.
Your microphone is muted
For help fixing this issue, see this FAQ.
Star this term
You can study starred terms together