Question 1

Which bone is the longest bone in the human body?

Accepted Answer

Femur

Answer

Skull

Answer

Ulna

Answer

Radius

Question 2

Which bone is commonly referred to as the collarbone?

Accepted Answer

Clavicle

Answer

Humerus

Answer

Scapula

Answer

Tibia

Question 3

Which bone in the human body forms the shoulder joint?

Accepted Answer

Scapula

Answer

Femur

Answer

Tibia

Answer

Clavicle

Question 4

Which bone protects the brain?

Accepted Answer

Cranium

Answer

Vertebrae

Answer

Femur

Answer

Rib

Question 5

What is the function of the skeletal system?

Accepted Answer

To provide support, protection, and movement for the body

Answer

To regulate body temperature

Answer

To produce red blood cells

Answer

To transport oxygen

Question 6

Which of the following bones is part of the axial skeleton?

Accepted Answer

Skull

Answer

Radius

Answer

Clavicle

Answer

Femur

Question 7

Which joint allows for flexion and extension movements?

Accepted Answer

Elbow

Answer

Shoulder

Answer

Knee

Answer

Ankle

Question 8

Which joint is responsible for rotational movements?

Accepted Answer

Hip

Answer

Ankle

Answer

Wrist

Answer

Shoulder

Question 9

Which joint allows side-to-side movements?

Accepted Answer

Wrist

Answer

Elbow

Answer

Ankle

Answer

Knee

Question 10

Which joint is responsible for lifting and lowering the arm?

Accepted Answer

Shoulder

Answer

Ankle

Answer

Hip

Answer

Elbow

Question 11

Which of the following movements is NOT possible at a hinge joint?

Accepted Answer

Rotation

Answer

Extension

Answer

Flexion

Answer

Adduction

Question 12

Which of the following is an example of a ball and socket joint?

Accepted Answer

Shoulder joint

Answer

Ankle joint

Answer

Wrist joint

Answer

Elbow joint

Question 13

Which of the following is NOT a function of synovial fluid in a synovial joint?

Accepted Answer

Provide oxygen to the joint

Answer

Cushion the joint

Answer

Lubricate the joint

Answer

Provide nutrients to the joint

Question 14

Which of the following is an example of a pivot joint?

Accepted Answer

Atlas-axis joint

Answer

Knee joint

Answer

Wrist joint

Answer

Shoulder joint

Question 15

Which of the following is NOT a function of white blood cells?

Accepted Answer

Transporting oxygen

Answer

Producing antibodies

Answer

Removing waste

Answer

Fighting infection

Question 16

What is the main function of platelets in blood cell production?

Accepted Answer

Blood clotting

Answer

Oxygen transport

Answer

Immune response

Answer

Storage of nutrients

Question 17

Which organ is responsible for blood cell production?

Accepted Answer

Bone marrow

Answer

Liver

Answer

Spleen

Answer

Lungs

Question 18

Which of the following statements about white blood cells is true?

Accepted Answer

They play a key role in the immune response

Answer

They are responsible for blood clotting

Answer

They store nutrients for the body

Answer

They carry oxygen to the cells

Question 19

What is the primary function of red blood cells?

Accepted Answer

Transporting oxygen

Answer

Clotting blood

Answer

Fighting infection

Answer

Producing antibodies

Question 20

What happens to the skeletal system when you engage in weight-bearing exercises?

Accepted Answer

Increased bone strength

Answer

Reduced range of motion

Answer

Decreased bone density

Answer

Weakening of joints

Question 21

Which of the following is an effect of training on the skeletal system?

Accepted Answer

Increased bone density

Answer

Slower reaction time

Answer

Reduced muscle strength

Answer

Decreased joint flexibility

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