musculoskeletal system

Please choose the best answer for ANKLE dorsiflexion angle

• 17.92

• 15.92

• 18.92

• 19.92

Select the correct answer

Synovial Membrane...

• lines the joint cavities

• consists only of connective tissue with mostly elastic fiber

• secrets synovial fluid into cavity

• synovial fluid is thick and lubricates

(A) is a hormone formed by the C cells of the (B). (C) is a hormone released from (D) which has four pea-sized organs found in the neck near (B). (A) and (C) are the hormones that control the level of calcium in the blood.

• (A)PTH -

  (B) Thyroid - (C)Calcitonin - (D)Parathyroid

• (A)PTH - (B)Parathyroid - (C)Calcitonin - (D)Thyroid

•  (A)Calcitonin - (B)Thyroid - (C)PTH - (D)Parathyroid

• (A)Calcitonin - (B)Parathyroid - (C)PTH -

  (D)Thyroid

The extracellular material of cartilage is called?

• Perichondrium

• Matrix

• Stroma

• Parenchyma

What type of cartilage lack perichondrium?

Which cell produces collagen and extracellular matrix?

• Mast cells

• Plasma cells

• Fibroblasts

• Adipocytes

Which is NOT a component of levers

• Fulcurm

• Level

• Hinge

• Effort

What are reticular fibers composed of?

• Type I

• Type II

• Type III

• Type IV

• Type V

Calcium is the most important component of homeostasis by bone. Depending on its level, TPH or Calcitonin will be triggered. What is the normal range for calcium in the blood in mg/100ml?

• 6-8

• 9-11

• 12-14

• 1,200-1,400

Which of the following layers surrounds fascicles?

• endomysium

• perimysium

• pimysium

• Sarcolemma