Question

_______ joints are immovable.

a) Shoulder and arm b) Knee and joint

c)Upper jaw and skull d)Lower jaw and upper jaw

8. External ear (pinna )is supported by

a) Bone b) cartilage c) tendon d) capsule

9. The period at which an organism attains Sexual

maturity is called _____________

a) Puberty b) adolescence c) Growth d) maturity

10. The process of placing seeds in the soil is called as

a)Ploughing b) sowing c) harvesting d)crop rotation​

Answer 1

c)Upper jaw and skull

b) cartilage

b) adolescence

b) sowing

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