In humans, 99 % of calcium is stored in……..
a) blood
b) cartilage
c) bones
d) skin
In humans, the % of calcium circulates in blood and other fluids is….
a) 1 %
b) 50%
c) 90%
d) 99%
The role of calcium in human is/are…..
a) development and maintenance of bones
b) formation of teeth
c) blood clotting
d) all of these
The role of calcium in human is/are…..
a) transmission of nerve impulse
b) muscular contraction
c) other metabolic activities
d) all of these
The major source of calcium is…….
a) dairy products
b) leafy vegetables
c) eggs
d) broccoli
The sources of calcium is/are…….
a) dairy products
b) leafy vegetables
c) eggs
d) all of these
