1 mole of carbon is equal to _____grams.
a) 10
b) 11
c) 12
d) 14
The elements of the group IIA in the periodic table are:
a) Alkaline earth metals
b) Alkali metals
c) Halogens
d) Transition metals
The bee sting is acidic in nature due to presence of:
a) Malic Acid
b) Tartaric acid
c) Lactic acid
d) Formic acid
Which one of the following is the only genus of bacteria that lacks Cell wall?
a) Cyanobacteria
b) Rhizobium
c) Mycoplasma
d) Mycobacteria
Which one of the following is a non-flowering plant?
a) apple
b) rose
c) mango
d) pine
Blood group in human beings is an example of:
a) Codominance
b) Complete dominance
c) Incomplete dominance
d) Over dominance
