(A) 100/90 mmHg
(B) 120/80 mmHg
(C) 120/60 mmHg
(D) 90/70 mmHg
Everyday Science
Which of the following nutrients has the highest calorific value?
(A) Carbohydrates
(B) Fats
(C) Proteins
(D) None of these
The boiling point of water depends upon:
(A) Atmospheric pressure
(B) Volume
(C) Mass
(D) None of these
The SI unit of “pressure” is:
(A) Pascal
(B) Joule
(C) Columb
(D) None of these
The study of life of one’s individual is called:
(A) Antomology
(B) Biography
(C) Microbiology
(D) None of these
Element present in largest amount in human body is:
(A) Carbon
(B) Nitrogen
(C) Oxygen
(D) None of these
Duodenum Jejunum is a part of:
(A) Large Intestine
(C) Liver
(D) Lungs
(B) Small Intestine
Which part of the cell does the solar plate consist of?
(A) Battery Cell
(B) Photo voltaic cell
(C) Electrolytic cell
(D) None of these
Phases of the moon occur because:
(A) We can see only that part of the moon which reflects light towards us
(B) Our distance from the moon keeps changing
(C) The shadow of the Earth covers only a part of moon’s surface
(D) The thickness of the moon’s atmosphere is not constant
Who said microbes are animalcule:
(A) Louis Pasteur
(B) Mendel
(C) Leeuwenhoek
(D) None of these
