Question

II. CHOOSE THE FOLLOWING : (3X1=3)

7. Muscular foot is a locomotary organ in
(a) Snakes
(b) Earthworm
(c) Housefly
(d) Snails

8. Fixed joints are found in
(a) Lower jaw
(b) Skull
(c) Hands
(d) Hip bone

Answer 1

Answer:

a)house flies as other don't have foot

b)fixed or fibrous or synarthrose joint are found in skull and don't allow any movement