Rh factor is present in
all vertebrates
all mammals
all reptiles
man and rhesus monkey only
D.
man and rhesus monkey only
Rh factor was discovered by K Landsteiner and A S Wiener (1940) from rabbits immunized with the blood of monkey Macaca rhesus. It is found that it present in man and rhesus monkey only.
The leucocytes contain which of the following in large quantity?
Basophils
Neutrophils
Eosinophils
Monocytes
nervous tissue supplied to ventricles
nervous tissue supplied to heart
muscular tissue supplied to ventricle
muscular tissue supplied to heart
A man of 'A' blood group marries a woman of 'AB' blood group. Which type of progeny would indicate that man is heterozygous?
O
B
A
AB