Which planet spins the fastest?
Which one of the following organs converts glycogen into glucose and purifies the blood?
What is the name of that process in which oxygen is removed?
Which acid is used in the body to help digestion?
The instrument that measures arterial blood pressure is known as :
The hardest substance available on earth is:
Which device is used for measuring the temperature of a human body?
What term is used to describe the cultivation of plants without soil?
Hormones are produced by which glands?
Non stick cooking utensils are coated with: