March_16-Human_Development - o Amniacentesis o...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Human Development Develpoment o Concerns structural and functional changes throughout a life cycle o Regulated by interplay between genes and environment o Generates patterns and polarity o Plant cells are stationary and animal cells move o Animals are determinate, plants are interdeterminate o Plants are modular and more plastic than animals o External chemicals or nutrition affect embryo growth Tests to test for downsyndrome
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: o Amniacentesis o Chariollantoic sampling • Trimesters o 1 st-> baby most susceptible to damage from chemicals o 2 nd-> start showing, at end of trimester sixty percent survival rate for premature • Disease resistance o Innate immunity-> immunity we always have o Acquired-> response to previous exposure to pathogen enhances immune system...
View Full Document

This note was uploaded on 12/21/2011 for the course BIO 202 taught by Professor Brooks during the Fall '11 term at UCSB.

Ask a homework question - tutors are online