Question

1.Strongest bones of axial and appendicular
skeletons are respectively
1) maxilla and humerus
2) humerus and mandible
3) femur and mandible
4) mandible and femur
Which among the following acts as fulcrum?
1) Pectoral girdle
2) Humerus
3) Deltoid ridge humerus
4) Joint between glenoid cavity and head of
the humerus​

Answer 1

Answer:

4) joint between glenoid cavity and head of humorous..

Explanation:

becoz fulcrum means a pivot point or its situation in a centre of cavity....

hope it helps

Answer 2

Answer:

1:- 3) femur and mandible

2:- 4) joint between glenoid cavity and head of the humerus.