What is “Gametes”?
- (A) Egg cells
- (B) Sperm cells
- (C) Both (A & B)
- (D) None of these
- (C) Both (A & B)
Seawater is basically _______ in nature.
- (A) Acidic
- (B) Saline
- (C) Fresh
- (D) None of these
- (B) Saline
Compass needle will always point towards:
- (A) South-East
- (B) North-South
- (C) North-East
- (D) None of these
- (B) North-South
Which of the following is NOT an electrical component?
- (A) Microphone
- (B) Telephone
- (C) Magnet
- (D) Electric motor
- (C) Magnet
The simplest material are made up of same type of atom is called:
- (A) Element
- (B) Compound
- (C) Molecule
- (D) None of these
- (A) Element
Penguin is an example of birds that cannot:
- (A) Run
- (B) Walk
- (C) Fly
- (D) None of these
- (C) Fly
There are _______ important parts in flowering plants.
- (A) 3
- (B) 4
- (C) 5
- (D) None of these
- (C) 5
Which of the following compounds constitute carbohydrates?
- (A) Fats and sugar
- (B) Sugar and starch
- (C) Starch and protein
- (D) None of these
- (B) Sugar and starch
Which human organ is less susceptible to harmful radiations?
- (A) Liver
- (B) Lungs
- (C) Heart
- (D) None of these
- (B) Lungs
The function of “Pacemaker” is the initiation of:
- (A) Digestion
- (B) Respiration
- (C) Heart-beat
- (D) None of these
- (C) Heart-beat