Objective General Knowledge

Q. Wisdom teeth normally grow between the age of
1 34-40
2 17-30
3 45-55
4 10-17
Ans: 1

Q. Who are the main producers in an ecosystem?
1 Green Plants
2 Animals
3 Fungi and bacteria
4 Sometimes all the above
Ans: 1

Q. Which two organs/glands are affected by malaria ?
1 Lungs and heart
2 Spleen and liver
3 Kidneys and lungs
4 Heart and brain
Ans: 2

Q. Which tissue is responsible for the passage of water in plants?
1 Sclerenchyma
2 Xylem
3 Phloem
4 Collenchynatous cells
Ans: 2

Q. Which protein occurs abundantly in eggs?
1 Keratin
2 Albumin
3 Collagen
4 Haemoglobin
Ans: 2

Q. Which part of the human body coordinates the functions of various organs?
1 Heart
2 Liver
3 Brain
4 Kidneys
Ans: 3

Q. Which one of the following pairs is correctly matched ?
1 Chloroplast-storage of enzymes
2 Peroxisomes-cellular transporation
3 Nucleolus-site of ribosomal subunit sysnthesis
4 Lysosomes-power house of cell
Ans: 3

Q. which of the following is a viral disease transmitted to man by the the bite of rabid animals, particularly dogs?
1 Cholera
2 Plague
3 Malaria
4 Rabies
Ans: 4

Q. Which one of the most efficient converter of sunlight ?
1 Sugarcane
2 Rice
3 Papaya
4 Wheat
Ans: 1

Q. Which of these is a fast-spreading disease?
1 Malaria
2 Plague
3 Poliomyelitis
4 Leprosy
Ans: 2