7.Fill in the blanks
(i) A sheet of muscles called diaphragm separates the chest from the abdomen.
(ii) In the human body, blood-clotting factor is produced by the liver
(iii) Human blood is able to carry large amounts of oxygen because of the chemical hemoglobin
(iv) The living part of a plant cell is composed of a nucleus and cytoplasm
(v) The pattern for building protein molecules is stored in the messenger RNA
(vi) Anvil and stirrup are names of bones present in the EAR
(vii) The front of the eye is covered with a tough transparent material called CORNEA
(viii) The young plant inside a grain of wheat is called the embryo plant
(ix) In born behaviour that involve only one part of the body are called REFLEX ACTION
(x) The smallest branches of an artery lead into tiny blood vessels called CAPPILARIES

RGDS