Default Title

Question (21)

QN007959

The hard matrix of bone mainly contains salts of:

(A) Potassium and sodium
(B) Iron and magnesium
(C) Calcium and phosphorus
(D) Copper and zinc

Correct Answer: C

Explanation:

Bone matrix contains calcium and phosphorus salts.

Link:

Report Error

Question (22)

QN007960

Which property of bones helps the body remain upright?

(A) Elasticity
(B) Flexibility
(C) Rigidity
(D) Fluidity

Correct Answer: C

Explanation:

Rigidity provides support.

Link:

Report Error

Question (23)

QN007961

Which part of the body contains cartilage instead of bone?

(A) Femur
(B) Skull
(C) External ear
(D) Rib cage

Correct Answer: C

Explanation:

External ear contains cartilage.

Link:

Report Error

Question (24)

QN007962

Which statement correctly describes tendons?

(A) They are highly elastic
(B) They connect bone to bone
(C) They connect muscle to bone
(D) They contain fluid matrix

Correct Answer: C

Explanation:

Tendons join muscles with bones.

Link:

Report Error

Question (25)

QN007963

Ligaments are more elastic than tendons because they:

(A) Need to allow flexibility at joints
(B) Carry blood
(C) Store fat
(D) Produce impulses

Correct Answer: A

Explanation:

Ligaments allow flexibility between bones.

Link:

Report Error

Question (26)

QN007964

Which joint is present between skull bones?

(A) Pivot joint
(B) Ball and socket joint
(C) Fixed joint
(D) Hinge joint

Correct Answer: C

Explanation:

Skull bones are connected by fixed joints.

Link:

Report Error

Question (27)

QN007965

A football player bends the knee while kicking the ball. Which joint mainly enables this action?

(A) Pivot joint
(B) Fixed joint
(C) Ball and socket joint
(D) Hinge joint

Correct Answer: D

Explanation:

Knee is a hinge joint.

Link:

Report Error

Question (28)

QN007966

Which tissue mainly provides mechanical support to the body?

(A) Blood
(B) Bone tissue
(C) Nervous tissue
(D) Epithelial tissue

Correct Answer: B

Explanation:

Bone tissue supports the body.

Link:

Report Error

Question (29)

QN007967

The contraction and relaxation of muscles produce:

(A) Digestion only
(B) Blood circulation only
(C) Movement
(D) Hormone secretion

Correct Answer: C

Explanation:

Muscular activity produces movement.

Link:

Report Error

Question (30)

QN007968

Which tissue combination is directly involved in locomotion?

(A) Bone and muscle
(B) Blood and plasma
(C) Nerve and epithelium
(D) Cartilage and blood

Correct Answer: A

Explanation:

Bones and muscles work together for locomotion.

Link:

Report Error

Question (21)

The hard matrix of bone mainly contains salts of:

Explanation:

Link:

Question (22)

Which property of bones helps the body remain upright?

Explanation:

Link:

Question (23)

Which part of the body contains cartilage instead of bone?

Explanation:

Link:

Question (24)

Which statement correctly describes tendons?

Explanation:

Link:

Question (25)

Ligaments are more elastic than tendons because they:

Explanation:

Link:

Question (26)

Which joint is present between skull bones?

Explanation:

Link:

Question (27)

A football player bends the knee while kicking the ball. Which joint mainly enables this action?

Explanation:

Link:

Question (28)

Which tissue mainly provides mechanical support to the body?

Explanation:

Link:

Question (29)

The contraction and relaxation of muscles produce:

Explanation:

Link:

Question (30)

Which tissue combination is directly involved in locomotion?

Explanation:

Link:

Excel With Tutors

ExcelWithTutors

For Student

For Tutors

Learn

OUR POLICY