Btec Level Sport Skeletal System Quiz
This is a BTEC level sport skeletal system quiz. During this exam, you will be asked a series of questions about the skeletal system. You must answer all questions. Read the questions carefully, as some have more than one answer, or you may be asked to write short answers. This exam must be done in exam conditions. Should you have any difficulties, you must raise your hand for the teacher to come and help you. Once you have finished, look through your answers and raise your hand and let your teacher know your score.
- 1.
State the role synovial fluid plays within the synovial joint.
- A.
Reduce friction
- B.
Improve metabolism
- C.
Flexibility
- D.
None of these
Correct Answer
A. Reduce frictionExplanation
Synovial fluid plays a crucial role in reducing friction within the synovial joint. It acts as a lubricant, allowing smooth movement between the articulating surfaces of the joint. This fluid also helps to nourish and protect the cartilage within the joint, improving its metabolism and overall health. Additionally, synovial fluid contributes to the flexibility of the joint, allowing for a wide range of motion.Rate this question:
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- 2.
Which of these is a type of bone?
- A.
Irregular
- B.
Flat
- C.
Tongue
- D.
Both A & B
Correct Answer
D. Both A & BExplanation
Both A & B are types of bones. Irregular bones have complex shapes and do not fit into any other bone category, such as the vertebrae. Flat bones are thin and often curved, like the bones of the skull and ribs. The option "Tongue" is not a type of bone and is therefore incorrect.Rate this question:
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- 3.
Which of the following is not a function of the skeleton?
- A.
Provides the framework on which muscles attach to help movement
- B.
Stores minerals, essential to the good function of the body
- C.
Protects vital organs of the body
- D.
Can be classified into groups
Correct Answer
D. Can be classified into groupsExplanation
The skeleton is responsible for providing the framework on which muscles attach to facilitate movement, storing minerals essential for the body's proper functioning, and protecting vital organs. However, classifying the skeleton into groups is not a function of the skeleton.Rate this question:
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- 4.
Which of these bones are linked to kicking a football?
- A.
Tibia, Fibula, Patella, Radius
- B.
Tibula, Fibia, Patella, Femur
- C.
Tibia, Fibula, Tarsals, Femur
- D.
Radius, Ulna, Metacarpals, Humerus
Correct Answer
C. Tibia, Fibula, Tarsals, FemurExplanation
The tibia and fibula are leg bones that are directly involved in kicking a football. The tarsals are a group of small bones in the foot that provide stability and flexibility, which are important for kicking. The femur is the thigh bone, which provides the power and strength needed for kicking. The other options do not include the tarsals, which are crucial for kicking, or include bones that are not directly involved in kicking a football.Rate this question:
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- 5.
Which movement occurs at a hinge joint? Select all that apply.
- A.
Flexion
- B.
Rotation
- C.
Circumduction
- D.
Extension
Correct Answer(s)
A. Flexion
D. ExtensionExplanation
Flexion and extension are movements that occur at hinge joints. Flexion refers to the bending of a joint, while extension refers to the straightening of a joint. Hinge joints, such as the elbow and knee, allow movement in one plane, similar to the opening and closing of a door. Rotation and circumduction, on the other hand, are movements that occur at other types of joints, such as ball-and-socket joints or saddle joints.Rate this question:
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- 6.
Which type of joint is at the base of the thumb?
- A.
Hinge
- B.
Ball and Socket
- C.
Saddle
- D.
Pivot
Correct Answer
C. SaddleExplanation
The base of the thumb contains a saddle joint. This type of joint allows for movement in multiple directions, resembling the movement of a rider on a saddle. The saddle joint allows the thumb to move in a wide range of motions, including flexion, extension, abduction, adduction, and opposition, making it highly mobile and versatile.Rate this question:
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- 7.
Where are flat bones found in the body?
- A.
In the arms and legs
- B.
In the kneecap
- C.
In the spine
- D.
In the cranium
Correct Answer
D. In the craniumExplanation
Flat bones are found in the cranium. The cranium, also known as the skull, is made up of several flat bones that protect the brain. These bones include the frontal bone, parietal bones, occipital bone, and temporal bones. Flat bones are characterized by their thin, flat shape and provide protection and support for vital organs, such as the brain.Rate this question:
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- 8.
What is the other name for hyaline cartilage?
- A.
Fibro
- B.
Elastic
- C.
Synovial
- D.
Articular
Correct Answer
D. ArticularExplanation
Hyaline cartilage is commonly referred to as articular cartilage. It is a smooth and flexible type of cartilage that covers the ends of bones in joints. It provides a smooth surface for bones to glide over each other and helps in reducing friction and absorbing shock during movement. Articular cartilage is found in various joints in the body, such as the knee, shoulder, and hip joints.Rate this question:
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Aug 23, 2023Quiz Edited by
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Feb 18, 2014Quiz Created by
Fiona_rowe
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