AHS 202l Locomotor Forelimb Skeleton
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Questions and Answers
- 1.
Back of the scapula. right side of the animal.
Explanation
The right subscapular fossa refers to a specific anatomical location on the back of the scapula, which is the bone that forms the shoulder blade. This fossa is located on the right side of the scapula, indicating its position on the right side of the animal's body.Rate this question:
- 2.
the animals head is to the right....
- 3.
animal's head is to the right...
Explanation
The correct answer is the right glenoid cavity because the question mentions that the animal's head is to the right. The glenoid cavity is a part of the shoulder joint and is located on the scapula bone. Since the animal's head is to the right, it implies that the right side of the animal's body is being referred to. Therefore, the right glenoid cavity would be the correct answer.Rate this question:
- 4.
- 5.
Explanation
The right head of the humerus refers to the upper part of the right arm bone. This is a specific anatomical term used to describe the location of the bone in the body. It is important to differentiate between the left and right head of the humerus because they are mirror images of each other and have slightly different structures.Rate this question:
- 6.
the top bone is the humerus.. what is this joint called?
Explanation
The correct answer is the right humeroradioulnar joint. This joint refers to the articulation between the humerus bone in the upper arm and the radius and ulna bones in the forearm. It allows for rotational movements of the forearm, such as supination (turning the palm up) and pronation (turning the palm down).Rate this question:
- 7.
Explanation
The correct answer is "right humerus." This suggests that the question is asking for the name of a specific bone, and the correct answer is the right humerus. The humerus is the long bone in the upper arm, and there is one on each side of the body. Therefore, the right humerus refers to the bone in the right upper arm.Rate this question:
- 8.
animal's head is to the right
Explanation
The correct answer is "right infraspinous fossa" because the question states that the animal's head is to the right. The infraspinous fossa is a depression on the posterior side of the scapula bone, and the right infraspinous fossa would be located on the right side of the animal's body.Rate this question:
- 9.
animal's head is to the right. the top bone is the humerus.
Explanation
The given answer, "right lateral epicondyle," is correct because the question mentions that the animal's head is to the right, and the top bone is the humerus. The lateral epicondyle is a bony prominence on the humerus, located on the outer side of the elbow joint. Therefore, the right lateral epicondyle refers to the bony prominence on the right side of the animal's elbow joint, which aligns with the given information about the animal's head position and the top bone being the humerus.Rate this question:
- 10.
animal's head is to the right. the top bone is the humerus
- 11.
Explanation
The right scapulohumeral joint refers to the joint between the scapula (shoulder blade) and the humerus (upper arm bone) on the right side of the body. This joint allows for movement and stability of the shoulder, including flexion, extension, abduction, adduction, and rotation. It is an important joint for various activities involving the arm and shoulder, such as throwing, lifting, and reaching.Rate this question:
- 12.
animal's head is to the right
Explanation
The right spinous process of the scapula refers to a specific anatomical feature in the shoulder blade of an animal. This is likely the correct answer because it is directly related to the description provided, which states that the animal's head is to the right. The spinous process of the scapula is a bony projection that can be used as a landmark to determine the orientation of the scapula and, by extension, the animal's body.Rate this question:
- 13.
animal's head is to the right
Explanation
The correct answer is "right supraspinous fossa". This suggests that the animal's head is positioned to the right side. The supraspinous fossa is a depression on the scapula bone where the supraspinatus muscle attaches. The use of the term "right" indicates the specific side of the supraspinous fossa being referred to.Rate this question:
- 14.
animal's head is to the left
- 15.
animal's head is to the left
Explanation
The given answer "left ulna" suggests that the question is asking for the specific bone in an animal's body that is located on the left side. The ulna is one of the two bones in the forearm, with the other being the radius. Therefore, the correct answer implies that the bone being referred to is the ulna, and it is located on the left side of the animal's body.Rate this question:
- 16.
left forelimb
Explanation
The left olecranon process refers to a specific anatomical structure in the left forelimb. The olecranon process is a bony prominence located at the proximal end of the ulna bone in the forearm. It serves as an attachment site for muscles and ligaments involved in the movement of the elbow joint. Therefore, the correct answer indicates the specific location being referred to in the left forelimb.Rate this question:
- 17.
left humeroradioulnar joint
- 18.
left humeroradioulnar joint
Explanation
The left coronoid process and left lateral coronoid process are both parts of the humerus bone in the arm. The coronoid process is a projection that helps stabilize the elbow joint, while the lateral coronoid process specifically helps with flexion and extension of the forearm. Therefore, the correct answer is the left coronoid process and left lateral coronoid process.Rate this question:
- 19.
left humeroradioulnar joint. its hard to point out, but I'm referring to the notch of the ulna...
Explanation
The correct answer is the left trochlear notch. The trochlear notch is a feature of the ulna bone, specifically the proximal end. It is a deep, U-shaped groove that articulates with the trochlea of the humerus bone to form the elbow joint. The trochlear notch allows for flexion and extension of the forearm.Rate this question:
- 20.
right forelimb.
Explanation
The right styloid process of the ulna is a bony projection located on the medial side of the wrist. It serves as an attachment point for ligaments and tendons in the wrist joint, providing stability and support for movements of the hand and forearm. The styloid process of the ulna is specifically located on the right side, indicating that the correct answer is the right styloid process of the ulna.Rate this question:
- 21.
right forelimb
Explanation
The correct answer is "right carpal bones" because the question mentions "right forelimb" and "right carpal bones" as separate entities. This suggests that the right carpal bones are specifically being referred to in relation to the right forelimb.Rate this question:
- 22.
right forelimb
- 23.
right forelimb
Explanation
The correct answer is "right antebrachiocarpal joint." The antebrachiocarpal joint is located in the forearm and connects the radius and ulna bones to the carpal bones of the wrist. The term "right" indicates that it is referring to the joint on the right side of the body.Rate this question:
- 24.
right forelimb
- 25.
right forelimb
Explanation
The correct answer is the right carpometacarpal joint. This joint is located in the right forelimb and connects the bones of the wrist (carpals) to the bones of the palm (metacarpals). It allows for movement and flexibility in the hand and is essential for tasks that require grasping and manipulating objects.Rate this question:
- 26.
right forelimb
- 27.
right forelimb
Explanation
The term "right digits" refers to the fingers or toes on the right side of the body. This answer implies that the question is asking about the specific parts of the right forelimb, rather than the entire limb itself.Rate this question:
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Mar 17, 2023Quiz Edited by
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Apr 12, 2011Quiz Created by
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