Brain Test

Which part of alimentary canal receives the bile from liver

• Stomach

• Small intestine

• large Intestine

• Oesophagus

During exchange of gases takes place in

• Trachea and larynx

• Alveoli of lungs

• Alveoli and throat

• Throat and larynx

Length of the large intestine is

• 1m

• 2m

• 1.5m

• 0.5m

The blood leaving the tissues becomes richer in

• Co2

• H2O

• Hb

• O2

Which are physical change (choose more than one)

• Evaporation of petrol

• Burning of LPG

• Melting of ice

• Curding of milk

What comes next 4,8,16,?

What comes next 4,11,18,?

How many square in this figure

• 10

• 9

• 14

• 16

What is the value

• 10

• 2

• 4

• 8

Which gas show the process of sublimation

• N2

• O2

• CO2

• CO