OSTEOLOGY OF LOWER LIMB Flashcards
What is the primary bone of the thigh?
Femur
True or False: The patella is also known as the kneecap.
True
Fill in the blank: The femur articulates with the _____ at the hip joint.
Pelvis
What is the largest bone in the human body?
Femur
How many bones are in the human lower limb?
30 bones
Multiple Choice: Which bone is not part of the lower limb? A) Tibia B) Radius C) Fibula D) Femur
B) Radius
What are the two bones of the lower leg?
Tibia and Fibula
True or False: The tibia is the smaller of the two bones in the lower leg.
False
Fill in the blank: The _____ is the bone located on the lateral side of the lower leg.
Fibula
What is the function of the patella?
To protect the knee joint and improve leverage of the thigh muscles.
Multiple Choice: Which of the following is a part of the ankle? A) Talus B) Scaphoid C) Humerus D) Femur
A) Talus
What are the three parts of the pelvis?
Ilium, Ischium, and Pubis
True or False: The ischium forms the posterior portion of the hip bone.
True
What is the name of the joint where the femur meets the pelvis?
Hip joint
Fill in the blank: The _____ is a triangular bone at the base of the spine.
Sacrum
How many metatarsal bones are in the human foot?
5 metatarsal bones
True or False: The calcaneus is known as the heel bone.
True
What is the main weight-bearing bone of the lower leg?
Tibia
Multiple Choice: Which bone is commonly referred to as the ankle bone? A) Talus B) Cuboid C) Navicular D) Calcaneus
A) Talus
What is the anatomical term for the kneecap?
Patella
Fill in the blank: The _____ is the longest bone in the body.
Femur
True or False: The fibula plays a significant role in weight bearing.
False
What are the two main joints that connect the lower limb to the axial skeleton?
Hip joint and knee joint
Multiple Choice: The acetabulum is a part of which bone? A) Femur B) Pelvis C) Tibia D) Fibula
B) Pelvis
What is the primary function of the lower limb bones?
Support body weight and enable movement.
Fill in the blank: The _____ is a bone of the foot that forms the heel.
Calcaneus
True or False: The navicular bone is located in the wrist.
False
What is the term for the area where two bones meet?
Joint
Multiple Choice: Which of the following bones is part of the tarsal group? A) Scaphoid B) Talus C) Humerus D) Patella
B) Talus
What is the role of the ligaments in the lower limb?
To connect bones to other bones and stabilize joints.
Fill in the blank: The _____ is the bone that forms the anterior part of the pelvis.
Pubis
True or False: The lower limb includes both the leg and the foot.
True
What is the term for the large, weight-bearing joint at the knee?
Knee joint
Multiple Choice: Which bone is located medial to the fibula? A) Tibia B) Femur C) Calcaneus D) Patella
A) Tibia
What is the primary function of the fibula?
To provide muscle attachment and stability to the ankle.
Fill in the blank: The _____ of the femur fits into the acetabulum.
Head
True or False: The talus articulates with the tibia and fibula.
True
What is the primary role of the patellar tendon?
To connect the patella to the tibia.
Multiple Choice: Which of the following is not a tarsal bone? A) Cuneiform B) Navicular C) Talus D) Humerus
D) Humerus
What are the bones of the toes called?
Phalanges
Fill in the blank: The _____ bone is the largest tarsal bone.
Calcaneus
True or False: The lower limb consists of the thigh, leg, and foot.
True
What is the function of the iliac crest?
To provide attachment for muscles and ligaments.
Multiple Choice: The lateral malleolus is part of which bone? A) Tibia B) Fibula C) Femur D) Patella
B) Fibula
What is the primary joint of the ankle?
Talocrural joint
Fill in the blank: The _____ connects the femur to the tibia.
Knee joint
True or False: The cuneiform bones are located in the wrist.
False
What is the term for the rounded end of a bone that articulates with another bone?
Head
Multiple Choice: Which bone is found in the upper part of the leg? A) Tibia B) Femur C) Fibula D) Calcaneus
B) Femur
What is the primary purpose of the sesamoid bones?
To protect tendons and improve their mechanical function.
Fill in the blank: The _____ is the primary joint for weight bearing in the lower limb.
Knee joint
True or False: The tibia is also known as the shin bone.
True
What is the primary function of the acetabulum?
To provide a socket for the head of the femur.