SUPPORT & LOCOMOTION PART 1

Which of the following is not TRUE about the importance of support in humans and animals?

• to find food

• to find partner for mating

• to hibernate

• to escape from their predators

The problems following could be faced by humans and animals in locomotion except

• gravitational force

• friction

• resistance

• pigmentation

Choose an axial skeleton

• upper limb

• lower limb

• skull

• pelvic girdle

Choose an appendicular skeleton

• ribs

• scapula

• lumbar vertebra

• sternum

The skull has...bones

• 21

• 22

• 23

• 24

.......is the immovable joints of the skull

• Suture

• Sternum

• Sacrum

• Sacral

True ribs ...

• do not attach to the sternum and only attach to the costal cartilage of 7th ribs

• attached to the sternum by the joined costal cartilage of other ribs

• attached to the sternum by their own costal cartilage

• do not attach to other parts

False ribs are

• ribs number 7&8

• ribs number 8,9&10

• ribs number 8&9

• ribs number 6,7&8

The numbers of cervical vertebrae are

• 5

• 6

• 7

• 8

The numbers of thoracic vertebrae are

• 9

• 10

• 11

• 12