There is following normal gene and their restriction site are given

 Mutant phenotype due to mutation that alters EcoRI site 1 occurs in this piece of DNA. There is following analysis of different band in their family (+ present , - absent) 

Visible band	Male Parents I	Female Parents II	Son  ( affected )	Daughter  ( normal)
2 Kb	+	+	-	+
4 Kb	+	+	-	+
5 Kb	+	+	+	+
6 Kb	-	+	+	+

 Which of the following is mode of inheritance of trait?

#Question id: 28346

#Unit 5. Developmental Biology

Before the fertilization, maternal effect gene such as gurken which binds to torpedo receptor in the terminal follicle cell which activate protein kinase A which recruits a protein that are responsible for the organization of microtubules in oocyte. the protein is____

#Question id: 28347

#Unit 5. Developmental Biology

Par-1 protein is responsible for___

#Question id: 28348

#Unit 5. Developmental Biology

After the organization of microtubules, Bicoid mRNA is transferred into the oocytes, which of the following statement is correct about the Bicoid mRNA

#Question id: 28349

#Unit 5. Developmental Biology

After the organization of microtubules, the two mRNA bicoid and oskar complexed with microtubules motor protein in oocyte, which localizes these mRNA, select the correct prediction about oskar mRNA?

#Question id: 28350

#Unit 5. Developmental Biology

Oskar mRNA becomes complexed to kinesin I, plus-directed motor protein that moves to the growing end of the microtubules at the posterior region, where it translate and allow to the localization of another mRNA such as____

#Question id: 28351

#Unit 5. Developmental Biology

Oskar mRNA becomes complexed with plus-directed motor protein in the oocyte, it moves to the growing end of the microtubules at the posterior region, where the translation occur but inhibition of Oskar translation is mediated by____