ORGANS SYSTEM_2

Place where two or more bones meet is called _____.

• Joint

• Marrow

• Calcium

• Spinal cord

Which bone is located in the upper arm?

• Humerus

• Patella

• Ulna

• Fibula

Which of the following is a joint that allows movement in only one direction?

• Ball and socket

• Hinge

• Pivot

• Gliding

How many bones are there in the average person's body?

• 33

• 206

• 639

• It varies by the individual

What is the function of the skeletal system?

• Support the body

• Give the body shape

• Work with muscles to move the body

• All of the above

What is WBC?

• White born cell

• With blood cell

• Complex body cell

• White Blood Cell.

What is T-cell?

• White born cell

• With blood cell

• Complex body cell

• White Blood Cell.

What is the role of the Antibodies?

• Release into the blood stream will blind to the antigens that they are specific for.

• Free antibodies can bind to antigens which "tags" the antigen for immune system to attack and destroy.

• Can show no effects for several months all the way up to 10 years.

• Travels in only one direction.

Which of the following is the role of immune system?

• Homeostasis

• Defense against microbes.

• Contain many chemicals that break down bacteria.

• Your born with this.

Acts as a filter to remove debris and antigens and to foster contract.

• Spleen

• Thymus

• Lymph node

• Bone marrow