A. B-Lymphocytes
B. T-lymphocytes
C. Both B and T lymphocytes
D. RBCs
Organ rejection is caused by__________? Read More »
Biology McqsA. 2.8 Billion
B. 3.7 Billion
C. 4.2 Billion
D. Infinite
Heart beats about ________ times in one’s life. Read More »
Biology McqsA. 1
B. 2
C. 3
D. 4
A single heart beat involves ________ stages. Read More »
Biology McqsA. 206
B. 300
C. 650
D. 703
There are about _________ muscles in human beings. Read More »
Biology McqsA. Skeletal Muscles
B. Smooth Muscles
C. Cardiac Muscles
D. All of these
Most abundant muscles in human beings? Read More »
Biology McqsA. Bacteria
B. Virus
C. Cyanobacteria
D. Plants
Link between living and non-living organisms? Read More »
Biology McqsA. Morgan
B. Darwin
C. Aristotle
D. Mendal
Father of genetics? Read More »
Biology McqsA. 7
B. 67
C. 85
D. All
Morgan studied how many traits of Drosophila? Read More »
Biology McqsA. Multifactorial
B. Pleiotropic
C. Polygenic
D. Epistatic
Human skin colour is _________? Read More »
Biology McqsA. Six
B. Seven
C. Eight
D. Nine
Mendal studied _________ traits of pisum sativum? Read More »
Biology Mcqs