The given figure shows human digestive system with some parts labelled as P, Q, R and S. Which of the following labelled parts is correctly matched with its function?
A Q - Food is mixed with digestive juices
B P - Digestion starts here
C R - Most of the water is absorbed here
D S - Digestion of all food components takes place here
Read the given paragraph. Process P helps in drying up of our wet clothes when hung on clothesline under sunlight. Process Q makes the mirror in our washroom foggy when we take hot shower. Process R is responsible for loss of water present in soil through leaves of plants. Identify the processes and select the correct option regarding them.
AAll the processes P, Q and R involve the change of state of matter.
BProcess P decelerates with increase in temperature whereas processes Q and R speed up with increase in temperature.
CIn absence of process Q, water present in atmosphere will not precipitate or fall down on Earth’s surface.
DBoth A and C
A 1 m long uniform beam is being balanced as shown. Find the force X.
The Vanilla cake is larger than the Coconut cake. The Chocolate cake is larger than the Vanilla cake but smaller than the Mango cake. Which of the following is the correct order of cakes from the largest to the smallest?
AVanilla > Coconut > Chocolate > Mango
BMango > Chocolate > Coconut > Vanilla
CMango > Vanilla > Chocolate > Coconut
DMango > Chocolate > Vanilla > Coconut
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