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Four objects P, Q, R and S of different volumes are placed in a measuring cylinder one by one and the subsequent rise in water level is shown in the given figures. The object with the lowest volume is _______.


AP
BQ
CR
DS

Read the given passage carefully.
Houseflies go through (A) stages in their life cycle. The housefly lays hundreds of eggs at a time. Each egg hatches to produce a young one called a (B). The larva of a housefly is called (C). After some days, the larva becomes barrel-shaped. It is now called a (D). The pupa is covered by a (E). The cocoon breaks open in a week and a young housefly comes out.
Select the option which correctly fills any three blanks.

A a - four, c - nymph, d - cocoon
B b - larva, d - pupa, e - cocoon
C a - three, b - larva, d - pupa
D c - maggot, d - pupa, e - nymph

Study the given classification chart of animals carefully and identify the animals (a-d).

Sonam, Priya, Pallavi, Kavya and Tina are comparing what flavours of Ice-cream they like. The clues are given here
∗ Sonam, Pallavi and Tina are the only ones who likes Butterscotch Ice-cream.
∗ Priya is the only one who dislikes Chocolate Ice-cream.
∗ Everyone except Pallavi likes Vanilla Ice-cream.
∗ The only child who does not like Strawberry Ice-cream is Sonam.Who likes the most flavours of Ice-cream?

A Sonam
B Pallavi
C Kavya
D Tina

Which one of the following pie-charts represents the fraction of Earth that is NOT covered by water? The shaded part represents the fraction.

A
B
C
D

Refer the given figure showing digestive system and select the option to answer the questions that follow:
1. Where does the digestion of food begin and end respectively?
2. In which labelled parts, the acid and the enzymes break the food?


A
B
C
D

Study the following conversation.
Amit : P is body building food and helps our body to grow.
Beena : Q is undigestible and helps to remove waste material out of the body.
Asha : R is energy giving food and among all the nutrients it gives maximum energy.
Select the INCORRECT option regarding P, Q and R.

AP could be produced in the human skin on being exposed to the sunlight.
BR could help in the formation of blood and is found in citrus fruits.
CQ is stored in the body and could help to keep the body warm.
DAll of these

Read the given statements 1 and 2 and select the option which correctly identifies X, Y and Z.
1. X is the substance that dissolves into Y.
2. X and Y together form Z.

A X-Solute, Y-Solution, Z-Solvent
B X-Solution, Y-Solvent, Z-Solute
C X-Solvent, Y-Solute, Z-Solution
D X-Solute, Y-Solvent, Z-Solution

The movements of the hot and cold air set up a convection current. This explains why ________.

A An air conditioner is always placed near the top of the wall.
B A heater is always placed as low as possible in room
C The back of a refrigerator is often painted black.
D Both a and b.

Study the given equation of photosynthesis. Identify X, Y and Z and select the correct statement.
X + Water Carbohydrates + Z
I. X is the gas which constitutes 21% of air in the atmosphere.
II. Y represents the pigment present in green leaves of the plant.
III. Z is the gas which turns lime water milky.
IV. X is the gas which extinguishes fire.

AI and II
BII and IV
CI, II and III
DI, II, III and IV