BS 22-23 revision wk9

Which is NOT a component of the axial skeleton?

• Cranium

• Sternum

• Scapula

• Vertebral column

There are how many pairs of false ribs in the human body?

• 1

• 2

• 3

• 4

The toes on my left foot have how many phalanges bones?

• 10

• 14

• 15

• 16

Which bone cell is responsible for the removal of old bone?

• Osteon

• Osteoclasts

• Osteoblasts

• Osteocytes

The membrane that separates compact bone and the bone marrow is what?

• periosteum

• endomysium

• diaphysis

• sharpey's fibres

Which type of muscle is multinucleated, unbranched, long and straited?

• skeletal

• cardiac

• smooth

A flexor muscle will cause a limb to ....

• straighten

• rise

• lower

• bend

Muscle fibres are grouped together into bundles called fasciculi?

• true

• false

Which region of a sarcomere contains the Z discs?

• I band

• A band

• H zone

• D band

During the sliding filament theory of muscle contraction ATP is required for cross-bridge attachment?

• true

• false