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Human Body Worksheet-5

Human Body Worksheet-5

 

  1. Identify "Organ 1" in the picture above.

(a) Esophagus                              (b) Liver

(c) Small intestine                       (d) Stomach

 

  1. Identify "Organ 2" in the picture above.

(a) Esophagus                              (b) Liver

(c) Large intestine                       (d) Stomach

 

  1. Identify "Organ 3" in the picture above.

(a) Small intestine                        (b) Large intestine

(c) Liver                                          (d) Stomach

  1. Identify "Organ 4" in the picture above.

(a) Small intestine                        (b) Liver

(c) Esophagus                               (d) Large intestine

 

  1. Identify "Organ 5" in the picture above.

(a) Small Intestine                       (b) Stomach

(c) Bladder                                     (d) Kidney

 

  1. Where do you find mucus and cilia in the respiratory system?

(a) Around the nose                    

(b) Around ribs

(c) In the lining of nose, throat and trachea

(d) In the lungs

 

  1. What is the purpose of mucus in the respiratory system?

(a) It kills bacteria in the air that is going to the lungs

(b) It traps small particles from the air that is going to the lungs

(c) Makes air moist

(d) Traps moisture from the air

 

  1. How does cochlea look like?

(a) like the shell of a snail          (b) like a pea

(c) like a banana                           (d) like a palm tree

 

  1. What does cochlea do?

(a) Converts the sound vibrations into electrical impulses and send them to the brain through the spinal cord.

(b) Converts the sound vibrations into electrical impulses and send them to the brain through the acoustic nerve.

(c) Protects inner from shocks.

(d) Converts loud noise into soft sound.

 

  1. Tongue is covered with _____ that detects the taste of food we eat.

(a) Taste producers                     (b) Taste chemicals

(c) Taste coils                               (d) Taste buds

 

Answer Key:

(1)–(a); (2)–(d); (3)–(b); (4)–(b); (5)–(a); (6)–(c); (7)–(b); (8)–(a); (9)–(b); (10)–(d)