Top Posters
Since Sunday
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
lisa_lordes lisa_lordes
wrote...
Go to Answer
Posts: 411
Rep: 0 0
7 years ago
A baby is born with spina bifida, which is a neural tube defect. This problem most likely initiated at which time in development?
A) the embryonic period
B) late in the fetal period
C) early in the fetal period
D) the pre-embryonic period
Textbook 
Biology of Humans: Concepts, Applications, and Issues

Biology of Humans: Concepts, Applications, and Issues


Edition: 5th
Authors:
Read 120 times
1 Reply
Replies
Answer verified by a subject expert
R.FrantR.Frant
wrote...
#1
Top Poster
Posts: 946
Rep: 17 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

lisa_lordes Author
wrote...

7 years ago
Helped a lot
kamikazekota
wrote...

Yesterday
Smart ... Thanks!
IvanaVR
wrote...

2 hours ago
this is exactly what I needed
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1282 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1104
  
 288
  
 145
Your Opinion
Who's your favorite biologist?
Votes: 586
Previous poll results: Where do you get your textbooks?