#Question id: 5059
#Unit 5. Developmental Biology
The responding tissue has already been specified and needs only an environment that allows the expression of these traits, process called as
#Question id: 5060
#Unit 5. Developmental Biology
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
#Unit 5. Developmental Biology
______ required to maintain ES cells in an undifferentiated state.
#Question id: 5064
#Unit 5. Developmental Biology
Fibroblast growth factors, epidermal growth factors, platelet-derived growth factors, and stem cell factor are all paracrine factors that bind to
#Question id: 5065
#Unit 5. Developmental Biology
Binding to the phosphorylated RTK through one of the RTK’s cytoplasmic domains, the adaptor protein also activates Ras. The activated receptor stimulates the adaptor protein to activate the:
#Question id: 5067
#Unit 5. Developmental Biology
The yolky eggs of birds undergo: