The Bones Of The Human Body Quiz
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Bones are the foundation of all the activities performed by the human body. Do you know everything about bones? Take this bones of the human body quiz to check your knowledge of human bones. The quiz comprises basic questions related to human bones. The number of correct answers will show how well you know about human bones. Take up the quiz and answer all the questions correctly for a perfect score. After taking the quiz, you can share it with your friends also.
- 1.
Which is the largest bone in the human body?
- A.
Tibia (shin bone)
- B.
Skull
- C.
Femur (thigh bone)
- D.
Spine
Correct Answer
C. Femur (thigh bone)Explanation
The femur, also known as the thigh bone, is the correct answer because it is the largest bone in the human body. The femur is located in the upper leg and is responsible for supporting the body's weight and facilitating movement. It is a long, strong bone that connects the hip to the knee joint. The femur's size and structure make it capable of withstanding the forces and stresses placed upon it during activities such as walking, running, and jumping.Rate this question:
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- 2.
Which bone is the smallest?
- A.
Big toe
- B.
Stapes
- C.
Nose
- D.
Outer Finger
Correct Answer
B. StapesExplanation
The stapes bone, also known as the stirrup bone, is the smallest bone in the human body. It is located in the middle ear and plays a crucial role in transmitting sound vibrations from the eardrum to the inner ear. The stapes bone is only about 3 millimeters long, making it smaller than the big toe, nose, and outer finger bones. Its small size allows for efficient transmission of sound waves, contributing to our ability to hear.Rate this question:
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- 3.
What is the difference between a broken and fractured bone?
- A.
Location
- B.
Complication
- C.
Severity
- D.
Option 4
Correct Answer
A. LocationExplanation
The difference between a broken and fractured bone lies in the location of the injury. A broken bone refers to a complete or partial break in the bone, while a fractured bone refers specifically to a crack or break in the bone. The term "fracture" is often used to describe less severe injuries, such as hairline fractures, while "broken" is used for more severe breaks, such as when the bone is completely separated. Therefore, the location of the injury determines whether it is classified as a broken or fractured bone.Rate this question:
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- 4.
Which bone is commonly broken in the human body?
- A.
The mandible
- B.
The clavicle
- C.
The ulna
- D.
The sternum
Correct Answer
B. The clavicleExplanation
The clavicle is commonly broken in the human body. Also known as the collarbone, it is a long bone that connects the shoulder to the chest. Due to its location and relatively thin structure, the clavicle is susceptible to fractures from direct impact or falls. It is one of the most frequently broken bones in the body, especially in sports-related injuries or accidents.Rate this question:
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- 5.
What does 'long bones' mean?
- A.
Women with long legs
- B.
Bones that offer structure and mobility
- C.
Very tall people
- D.
Any full-grown bone
Correct Answer
B. Bones that offer structure and mobilityExplanation
Long bones refer to bones that offer structure and mobility. These bones are typically found in the limbs, such as the femur, tibia, and humerus. They are characterized by their elongated shape and have a shaft with enlarged ends. Long bones play a crucial role in supporting the body, providing movement, and protecting vital organs. This term does not refer to women with long legs or very tall people, as it specifically pertains to the anatomical classification of bones.Rate this question:
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- 6.
A human body is made up of which mineral?
- A.
Calcium
- B.
Borax
- C.
Gypsum
- D.
Anthracite
Correct Answer
A. CalciumExplanation
Calcium is a mineral that is essential for the human body. It plays a crucial role in maintaining strong bones and teeth, as well as aiding in muscle function, nerve transmission, and blood clotting. Calcium is also involved in various cellular processes and helps regulate the balance of other minerals in the body. Therefore, it is a vital mineral for the overall health and functioning of the human body.Rate this question:
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- 7.
An adult has 206 bones. How many bones does a baby have?
- A.
206
- B.
300
- C.
150
- D.
250
Correct Answer
B. 300 -
- 8.
Where is the mandible located?
- A.
Chest
- B.
Knee
- C.
Jaw
- D.
Arm
Correct Answer
C. JawExplanation
The mandible is located in the jaw. It is the largest and strongest bone in the face, and it forms the lower jawbone. The mandible plays a crucial role in various functions such as chewing, speaking, and facial expression. It connects to the skull through the temporomandibular joint, allowing for movement and flexibility in the jaw.Rate this question:
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- 9.
What connects the bones?
- A.
Ligatures
- B.
Liniments
- C.
Lipozoids
- D.
Ligaments
Correct Answer
D. LigamentsExplanation
Ligaments are the correct answer because they are the connective tissues that join bones together. They provide stability and support to the joints, allowing for movement while preventing excessive movement or dislocation. Ligaments are made up of strong, fibrous bands of connective tissue that are flexible yet tough, enabling them to withstand the forces exerted on the joints during physical activity.Rate this question:
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- 10.
What is Osteopenia?
- A.
Female bone disease
- B.
Type of bone fracture
- C.
Low bone mass
- D.
Study of bine health
Correct Answer
C. Low bone massExplanation
Osteopenia refers to a condition characterized by low bone mass, which means that the bones have a lower density than normal. This condition is not specific to females and can affect both men and women. It is not a type of bone fracture but rather a precursor to osteoporosis, a more severe condition where the bones become weak and brittle. Osteopenia is diagnosed through bone density tests and is often managed with lifestyle changes, such as a balanced diet and regular exercise, along with medication if necessary.Rate this question:
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Current Version
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Mar 22, 2023Quiz Edited by
ProProfs Editorial Team -
Dec 23, 2021Quiz Created by
Sophia Smith
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