#Question id: 5056
#Zoology
Cells of the responding tissue must have both a receptor protein for the inducing factor and the ability to respond to the signal. The ability to respond to a specific inductive signal is called as
#Question id: 5058
#Zoology
In the formation of vertebrate eye, optic vesicle and head ectoderm are-
#Question id: 5060
#Zoology
Proteoglycans are large molecules consist of core proteins with covalently attached glycosaminoglycan polysaccharide side chains. They play critically important roles in the delivery of the
#Question id: 5063
#Zoology
______ required to maintain ES cells in an undifferentiated state.
#Question id: 5064
#Zoology
Fibroblast growth factors, epidermal growth factors, platelet-derived growth factors, and stem cell factor are all paracrine factors that bind to
#Question id: 5067
#Zoology
The yolky eggs of birds undergo: