The scientific name of the moth which produce tasar is
Bombyx mori
Antherae mylitta
Antherae assamensi
Philosomia ricini
The name of the pace maker of the heart is
lymph node
SA node
juxtaglomerular apparatus
semilunar valve
Which of the following is related to humoral immunity?
T- lymphocyte
B- lymphocyte
I- lymphocyte
P- lymphocyte
Fertilization occur in
uterus
ureter
vagina
fallopian tube
D.
fallopian tube
Fertilization in mammals occur in fallopian tube also called oviduct. The embryo develops upto blastocyst stage in fallopian tube.
Polyploid derived from two different species is called
autopolyploid
triploid
allopolyploid
monoploid
Biolistic technique is used in
tissue culture process
gene transfer process
hybridization process
germplasm conservation process