Binding of erythropoietin to its extracellular receptor engages which of the following signaling pathways?

a. JAK/STAT                                                  b. Ras/MAP kinase

c. PI-3 kinase                                                  d. TGF-β

TLS Online TPP Program

#Question id: 28557

#Unit 5. Developmental Biology

The emerging column of cells topples over called___

TLS Online TPP Program

#Question id: 28558

#Unit 5. Developmental Biology

In Dictyostelium, which structure is able to migrate and proceeds to build the fruiting structure?

TLS Online TPP Program

#Question id: 28559

#Unit 5. Developmental Biology

 Dictyostelium has evolved by__

TLS Online TPP Program

#Question id: 28560

#Unit 5. Developmental Biology

Dictyostelium has three cell adhesion molecule are-

Column 1	Column 2
I- Gp 24- Ddcad1	(a) form tight aggregate
II- Gp 80- Csa A	(b) help in migration of slug
III- Gp 150- Lag C	(c) form loose aggregate
	(d) form fruiting structure

Match with their following function;

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#Question id: 28561

#Unit 5. Developmental Biology

Which of the following gene is responsible for the synthesis of cAMP?

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#Question id: 28562

#Unit 5. Developmental Biology

For stalk and spore maturation, cAMP is produced by____