Geneticists Can Study Development in Vertebrates By

Multiple Choice

Geneticists can study development in vertebrates by:
1) Applying knowledge gained from the study of model invertebrates
2) Analyzing mutations and phenocopies of mutant genes in model vertebrates such as mice and zebrafish
3) Examining the differentiation of stem cells

A) 1
B) 2
C) 3
D) 1 and 2
E) All of these are correct.