Life cycle of a flowering plant starts from:
a) flower
b) seeding
c) fruit
d) seed
………..helps humans to breathe.
a) eyes
b) stomach
c) lungs
d) brain
Which part of human body takes oxygen in air and sends it to whole body?
a) stomach
b) brain
c) lungs
d) heart
……….is a big source of energy.
a) air
b) fuel
c) light
d) none
Which of the following is the correct option?
a) dog produces puppies
b) Rose plant produces baby rose plant
c) cat produces kitten
d) all of these
The different stages which living thing goes through during its life is…………
a) life cycle
b) life round
c) life movement
d) growth
