Question

Name the organ of locomotion and how these animals move- ( 4 marks)
i) Birds
ii) Fish
iii) Snail
vi) Human being

Answer 1

Explanation:

i) Wings are the locomotory organ of Birds and Birds obtain thrust by using their strong muscles and flapping their wings.

ii)Fins are the locomotory organs of the fish and Fish swim by flexing their bodies and tail back and forth. 

iii)The locomotory organ of the snail is a muscular foot and A snail uses its single long, muscular foot to crawl .

vi)Skeletal System and The brain sends signals via the nervous system, including the spinal cord and nerves, to the muscles. The muscles then contract to create movement. 

Hope it helps....