temporalis 2 7 A. mentalis B. sternocleidoastoid C. buccinator D. platysma E. masseter F. orbicularis oris G. orbicularis oculi H. zygomaticus I. trapezius J. frontalis (or occipitofrontalis, to be precise) >>>

Q: The quadriceps femoris group inserts on the tibial tuberosity through a long structure with two…

A: Quadriceps femoris is made up of group of four muscles  Rectus femoris ( straight head originates…

Q: All of these bony features are near or in the hip joint, EXCEPT the __________.   A. acetabulum…

A: The hip joint is the articulation of the pelvis with the femur, which connects the axial skeleton…

Q: Based on the image below, pick the best choice below for foramina and or canala (A-E) 1. A= lacerum…

A: Base of the skull is the inferior most part of skull composed of endocranium and lower part roof of…

Q: 9. This (or these) muscles are involved with forceful exhalation: A. internal intercostal muscles B.…

A: Muscles of respiration are known as 'breathing pump muscles', .Those muscles which helps in…

Q: JIll reflected the skin from the back or her donor, revealing a muscle that was attached medially to…

A: Introduction Skeletal muscles, often known as muscles, are organs of the vertebrate muscular system…

Q: The two main muscles that point the toes are the _____.   A tibialis anterior and extensor…

A: Both the Soleus and Gastrocnemius muscles along with the Achilles tendon work to flex the ankle and…

Q: vascular injur

A: Radial nerve is the major peripheral nerve which   supplies the  feeling to the dorsal side of the…

Q: All the following characteristics apply to the pectoralis minor muscle except: a. It draws scapula…

A: Muscles are contractile tissues. Muscles contract to bring about some movement. Based on their…

Q: State the component of rotator cuff muscles.

A: Hello! Since you have posted multiple questions, we are answering the first question only. Kindly…

Q: When the left and right ________ contract, they flex the head and neck. a. sternocleidomastoid b.…

A: Muscle is a soft tissue that contains actin and myosin protein filament that are responsible for…

Q: 28 Figure 4.3 A. External occipital protuberanc B. Foramen magnum C. Horizontal plate of palatine bc…

A: FIGURE 4.3             28 D INCLUSIVE  FOSSA  29 C HORIZONTAL PLATE OF PALATINE BONE  30 AC PALATINE…

Q: What structure is an extension of the spine of thescapula?a. acromionb. coracoid processc.…

A: To scapula is referred to the shoulder blades, it is present on either side of the body and forms…

Q: Describe the origin, insertion, action, and innervation of the muscles that move the mandible and…

A: The mandible which is part of the facial skeleton is located inferiorly and is considered the…

Q: what is the function of pectoralis major and pectoralis minor.  Also what is the function of rectus…

A: The muscles that connect the anterior walls of the chest with the upper arm and shoulder bones are…

Q: Which of the following muscles that move the head and neck have their insertion in the inferior…

A: The muscles of the head and neck performs different types of important functions, such as movement…

Q: Describe the muscles of the vertebral column and theactions they accomplish

A: Muscles are named based on their location as well as shape and are classified based on their…

Q: What is the origin of the wrist flexors? a. the lateral epicondyle of the humerus b. the medial…

A: The forearm is linked to the hand by a complex joint called the wrist. For moving the wrist, five…

Q: The thick, bandlike muscle of chewing that covers much of the ramus of the mandible is the: a.…

A: a. Masseter A masseter is a facial muscle that is shaped like a parallelogram that connects the…

Q: To bend backward at the waist involves _____ of the vertebral column. a. rotation b. hyperextension…

A: Rotation and abduction can be achieved by the ball-and-socket joint of the shoulder. Dorsiflexion is…

Q: Both the gastrocnemius and _____ muscles insert on the heel by way of the calcaneal tendon:- a.…

A: Ans: Calcaneal tendon: The calcaneal tendon is also referred to as Achilles tendon or heel cord.  It…

Q: Which of these muscles does not contribute to the rotator cuff? a. the supraspinatus b. the…

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Q: The chewing muscles that protract the mandible and grind the teeth from side to side are (a) the…

A: Mastication or chewing is achieved with the help of four pairs of muscles namely, the masseter,…

Q: Which of these structures can be most easily palpated on a living person? a. the deltoid tuberosity…

A: Palpation is a method to discover sickness or physical damage or the area of discomfort by utilizing…

Q: a A. Optic canal b. B. Greater wing C. Lesser wing D. Anterior clinoid process e E. Sella turcica f…

A: Sphenoid bone:- Sphenoid bone is an unpaired bone of the neuro cranium. It is situated in the middle…

Q: Label depressor mandibulae, dorsalis scapulae, latissimus dorsi , longissimus dorsi , iliolumbaris,…

A: The gluteus muscle turns the thigh and originates on the ilium and integrates on the femur.…

Q: 5. Match the terms in the key with the appropriate leader lines on the photograph of the posterior…

A: the-articulated labelled tibia-and-fibula-diagram are :

Q: What is the function of the Cristae?

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Q: The glenoid labrum can become torn from overuse or direct injury to the shoulder joint. Considering…

A: Glenoid labrum:   It is the fibrocartilaginous structure where the rim joins the margin of the…

Q: The thick, bandlike muscle of chewing that covers much of the ramus of the mandible is the: a.…

A: The process of breakdown of large food molecules into smaller molecules so that they can be digested…

Q: The flexes the knee and causes a slight medial rotation to “unlock" the knee joint. a. sartorius b.…

A: The knee is a modified hinge joint, a type of synovial joint, with three functional compartments:…

Q: 2 3 A. latissmus dorsi B. gluteus maximus v2 C. triceps brachii D. deltoid 4 E. trapezoid

A: given is the posterior portion of the different muscles in the body . muscles are cells which helps…

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A: There are five types of vertebrae such as cervical, thoracic, lumbar, sacral, and coccyx. The…

Q: The spine of the scapula separates which two fossae? a. supraspinous, subscapular b. subscapular,…

A: The human body has an endoskeleton that is made up of bones and cartilage. There are 206 bones…

Q: 2. Identify the muscles below Brachialis Biceps brachii-long head Deltoid Biceps brachii-short head…

A: Given: Label muscle parts Directional term of anatomy.

Q: a. This structure of the generalized vertebra projects laterally and arises from the junction of…

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Q: Match the muscles that are antagonistic in their actions to the muscles listed. Deltoid (anterior…

A: Introduction The musculoskeletal system comprises bones, ligaments, muscles, tendons, and soft…

Q: Describe how each of the four muscles of mastication affects mandibular movement.

A: The head of the human body is composed of two major muscle groups, including the muscles of facial…

Q: The specialized functions associated with the cristae can be attributed to

A: The mitochondria is the double membrane-bound organelle that is found in most eukaryotic cells. It…