#Question id: 19645
#SCPH05 I Biotechnology
#Question id: 3638
#SCPH12 I Genetics
Four different mutant lines showing similar phenotype were identified from a genetic screen. When genetic crosses among these mutants were carried out, the first mutant was found to complement the second, third and fourth mutant lines. However, no other complementation groups do the four mutant lines belongs to?
#Question id: 64
#SCPH05 I Biotechnology
Testosterone and estradiol are male and female sex hormones, respectively, in many vertebrates. In what way(s) do these molecules differ from each other? Testosterone and estradiol ________.
#Question id: 5109
#SCPH01 Biochemistry
In drosophila, the stem cells for sperm reside in a regulatory microenvironment called
#Question id: 20845
#SCPH06 I Botany