#1. Blood transports digested food from the …….. to the other parts of the body.
#2. …….. carries oxygen from the lungs to the cells of the body.
#4. Blood is composed of a fluid, called ……… in which different types of cells are suspended
#5. The presence of …….. makes blood appear red
#6. ….. blood cells transports oxygen to all the parts of the body.
#7. …… blood cells fight against germs.
#8. ………. bood cells formes clot.
#9. ……….. blood vessels carry oxygen-rich blood.
#10. Arteries have thick elastic walls
#11. Throbbing due to the blood flowing in the arteries is called the ……..
#12. A resting person has a pulse rate between ………. beats per minute.
#13. ……. vessels carry carbon dioxide-rich blood from all parts of the body back to the heart.
#14. The veins have thin walls.
#15. Arteries divide into extremely thin tubes called ………
#16. The heart is an organ which act as a …….. for the transport of blood
#17. Your heart is roughly the size of your………
#18. The heart has……. numbers of chambers.
#19. Upper chambers of heat are called the ……….
#20. The lower chambers of heart are called the ……….
#21. Which device Doctor uses to amplify the sound of the heart.
#22. The process of removal of wastes produced in the cells of the living organisms is called ……..
#23. Filtering of blood is done in …….. organ.
List parts which form the excretory system.
The urine consists of
#30. ……… % other waste products.
#31. The sweat contains water and ……..
#32. Fish excrete waste substances such as ………… which directly dissolve in water.
#33. The major excretory product in humans is ……..
#34. After kidney failure, the process of filtering blood periodically through an artificial kidney is known as ………
#35. Write Part name of Plants by which they absorb water and minerals.
#36. A ………. is a group of cells that perform specialised function in an organism.
#37. Nutrients are transported along with water to the entire plant via the vascular tissue called ……..
#38. Circulatory system consists of the ……… and blood vessels
#39. ……… carry blood from the heart to all parts of the body.
#40. ………. carry blood from all parts of the body back to the heart.
#41. Birds, insects and lizard excrete ……….. in semi-solid form.
#42. The vascular tissue for the transport of food to the various parts of the plant is ……….