The cervical region refers to the neck, including the "neck" of the uterus in females which is referred to as the cervix. The face is known as the facial region, the chest is the pectoral or thoracic region, and the arm is known as the brachial region.

The antebrachial region is the forearm area. The arm, which includes the biceps area, is known as the brachial region. The thigh is known as the femoral region. The buttocks is also known as the gluteal region. 

The kneecap area is known as the patellar region. The cural region is the lower leg (below the knee.) The carpal region is the wrist and the lumbar region is the lower back.

The correct answer is the direction of fascicles. Each term refers to a different direction of the fibers of a muscle or the muscle as a whole:

• rectus = straight
• transverse = across
• oblique = diagonally
• orbicularis = circular

For example, the rectus abdominis muscles run straight across the abdomen/midline and go through the belly-button. These straight fibers and muscles, when lean and well-toned, create the "six-pack."

The other answer choices are all involved in naming of muscles, but their groups do not contain the terms rectus, transverse, oblique and orbicularis.

• size = vastus (biggest), maximus (large), minimus (small), longus (long), brevis (short)

The following are examples of how to use other characteristics to name muscles:

• location = pectoralis (chest), gluteus (buttocks), brachii (arm), supra- (above), infra- (below), sub- (under/ beneath), lateralis (lateral)
• shape = deltoid (triangular), rhomboid (like a rhombus), latissimus (wide), teres (round), trapezius (like a trapezoid)
• origin and insertion =  sternocleidomastoideus (origin on the sternum and clavicle, insertion on the mastoid process), brachioradialis (origin on the brachium or arm, insertion on the radius)

The correct answer is cutaneous.

The human body is made up of 4 major components/ structures: cells, tissues, organs, organ systems. The most basic structure is the cell, which can maintain life and reproduce. Tissues are organizations of cells that have similar functions (epithelial, connective, muscular, and nervous). Organs are organizations of different kinds of tissues that are arranged to perform a function. A system is an organization of organs that work together to perform functions for the body.

There is no such thing as the cutaneous organ system. The other answer choices are all systems within the human body. There are 10 major systems in the body. In addition to the skeletal, cardiovascular, respiratory, and reproductive systems the body also has a muscular, nervous, endocrine, lymphatic, digestive, and urinary system.

Acromial refers to the shoulders. The name is derived from the acromioclavicular joint between the acromion of the scapula and the clavicle in the shoulder.

Only plantar and hallux are correct which correspond to the bottom of the foot and the big toe respectively. The rest of terms are in widely different regions of the body. Palmar and hallux refers to the palms and the big toes. Inguinal and buccal refers to the groin and the area of the cheeks on the face. The pollux and olecranon refers to the thumb and the back of the elbow.

By definition, a foramen is any hole through a bone through which muscles, nerves, and blood vessels can pass and connect body parts together. A tubercle is a rounded projection on a bone. A condyle is a rounded projection on the end of a bone. A fossa is a a depression in a bone, and is often a site of articulation. A sinus is a cavity within a bone or other tissue. 

The cubital region is the area around the elbows. The kneecaps are in know as the patellar region. The thighs are in the femoral region. The armpit are in the axillary region.

The cervical region of the spine is the neck area. The thoracic spine is the mid back area, and the lumbar spine is the lower back area.