(A) Sucrose
(B) Starch
(C) Glucose
(D) Glycogen
Q. Starch is a polysaccharide produced by _______ as energy storage.
(A) Green plants
(B) Big trees
(C) Fungi
(D) None of these
Q. When starch is cooked, the digestibility is:
(A) Decreased
(B) Increased
(C) Weaken
(D) None of these
Answers:
1. (B) Starch
2. (A) Green plants
3. (B) Increased
(A) Antibiotics and vaccines
(B) Radiotherapy and antibodies
(C) Chemotherapy and radiotherapy
(D) Antibodies and chemotherapy
Q. Arthritis is a disease of:
(A) Skin
(B) Joint pain
(C) Eyes
(D) None of these
Q. Trachoma is a disease of:
(A) Skin
(B) Eyes
(C) Ears
(D) Lungs
Answers:
1. (C) Chemotherapy and radiotherapy
2. (B) Joint pain
3. (B) Eyes
(A) Nitrogen
(B) Carbon
(C) Hydrogen
(D) Oxygen
Q. The most abundant element present in the earth’s crust is:
(A) Carbon
(B) Hydrogen
(C) Oxygen
(D) Nitrogen
Q. What is the atomic number of Oxygen?
(A) 8
(B) 9
(C) 10
(D) 11
Answers:
1. (D) Oxygen
2. (C) Oxygen
3. (A) 8
(A) ALU
(B) Register
(C) Control Unit
(D) Logical Instructions
Q. The Control Unit (CU) is a part of:
(A) CPU
(B) ALU
(C) Register
(D) Logical Instructions
Q. CPU stands for:
(A) Control Power Unit
(B) Central Processing Unit
(C) Central Power Unit
(D) None of these
Answers:
1. (C) Control Unit
2. (A) CPU
3. (B) Central Processing Unit
(A) Nitrogen + Hydrogen
(B) Nitrogen + Carbon
(C) Nitrogen + Oxygen
(D) Oxygen + Carbon
Q. What is the chemical name of laughing gas?
(A) Nitrous oxide
(B) Nitric oxide
(C) Nitrogen dioxide
(D) None of these
Q. Nitrous oxide (laughing gas) has significant medical uses, especially in:
(A) Surgery
(B) Dentistry
(C) Both A & B
(D) None of these
Answers:
1. (C) Nitrogen + Oxygen
2. (A) Nitrous oxide
3. (C) Both A & B