TLP OPTIONAL – 2017 : Zoology [4th Oct, 2017] – Day 46
Q.1) Write short note on the followings ( not more than 200 words )
b.) Fate mapping
d.) Stem cells and development
Q.2) What is an organizer? Explain the process of axes establishment in amphibians.
Q.3) Describe Gastrulation movements? Draw the gastrulation in Chick .