STD V - EVS (II)

Process of changing food into a form that body can absorb is called _______.

An adult has __ teeth.

Pancreas is a part of the ________.

There are ___ incisors.

Parts of circulatory system are ________.

Saliva is found in the _________.

_____ + food ----change into---->>> carbon dioxide + water vapour + energy.

Sticky substance in nose is called __________.

Air passes from the _____ into the bronchi.

Blood picks up ______ from the lungs.