CELLS
The basic units of all living things, from bacteria to plants to animals, including human beings, are ___. a. organs b. cells c. muscles d. nerves
What is cells
The connection between two or more bones of the skeleton is called a __. a. ligament b. joint c. tendon d. muscle
What is a joint
The maxillae are the bones of the ____. a. lower jaw b. upper jaw c. upper arm d. forearm
What is the upper jaw
Which bone is the shoulder blade? a. radius b. carpus c. scapula d. clavicle
What is the scapula
The part of the muscle that does not move and is attached closest to the skeleton is the ___. a. belly b. insertion c. origin d. tendon
What is origin
The __ muscle is the primary nasal muscle of concern to cosmetologist. a. buccinator b. procerus c. risorius d. triangularis
What is procerus
The system of nerves that carries impulses or messages to and from the central nervous system is called the ___. a. involuntary nervous system b. voluntary nervous system c. autonomic nerve system d. peripheral nervous system
What is peripheral nervous system
The dense, active protoplasm found in the center of the cell is the ___. a. cytoplasm b. cell membrane c. nucleus d. chromatid
What is the nucleus
The oval, bony case that protects the brain is the ___. a. cranium b. facial skeleton c. hyoid bone d. skull
What is the cranium
The inner and larger bone in the forearm that is attached to the wrist and located on the side of the little finger is the __. a. carpus b. ulna c. metacarpus d. radius
What is ulna
The ____ contains the bones of the palm. a. ulna b. humerus c. carpus d. metacarpus
What is metacarpus
The broad muscle that covers the top of the skull and consists of the occipitalis and frontalis is the __. a. epicranial aponeurosis b. epicranius c. sternocleidomastoideus d. temporalis
What is the epicranius
The muscle that covers the back of the neck and the upper and middle region of the back is the ___. a. trapezius b. pectoralis major c. serratus anterior d. latissimus dorsi
What is trapezius
Sensory nerve endings called __ are located close to the surface of the skin. a. reactors b. receptors c. capillaries d. aural neurons
What is receptors
Which structure contains the cell's genetic material? a. nucleus b. cytoplasm c. protoplasm d. cell membrane
What is the nucleus
The two bones that form the sides and top of the cranium are the ___. a. parietal bones b. occipital bones c. lacrimal bones d. zygomatic bones
What is the parietal bones
What is the U-shaped bone at the base of the tongue that supports the tongue and its muscles? a. Hyoid bone b. Masseter c. Thorax d. Cervical vertebrae
What is Hyoid bone
The bones of the fingers and toes are called the ____. a. tarsals b. carpals c. phalanges d. metacarpals
What is phalanges
The __ are the muscles that straighten the wrist, hand and fingers to form a straight line. a. extensors b. pronators c. supinators d. flexors
What are extensors
The muscle that raises the angle of the mouth and draws it inward is the __ muscle. a. depressor labil inferioris b. orbicularis oris c. levator anguli oris d. levator labili superioris
What is the levator anguli oris
The ___ cranial nerve is the chief motor nerve of the face. a. fourth b. fifth c. sixth d. seventh
What is the seventh
Mitosis is the usual process of cell reproduction of human tissues that occurs when the cell divides into two identical cells called ___. a. mother cells b. daughter cells c. father cells d. son cells
What is the daughter cells
The foot is made up of ____ bones. a. 6 b. 11 c. 18 d. 26
What is 26
Which facial bones form the cheekbones and outer part of the eye socket? a. nasal bones b. maxillae bones c. lacrimal bones d zygomatic bones.
What is zygomatic bones
Which three bones form the ankle joint? a. tibia, fibula, talus b. tibia, fibula, patella c. tarsals, metatarsals, talus d. tarsals, metatarsals, patella
What is tibia, fibula, talus
The muscles that draw a body part such as a finger arm or toe inward toward the median axis of the body or of an extremity are the __. a. flexors b. abductors c. extensors d. adductors
What are adductors
Which muscle opens and closes the jaw? a. risorius b. mentalis c. masseter d. temporalis
what is the temporalis
The median nerve is a sensory-motor nerve that with its branches supplies the ____. a. fingers and toes b. hand and wrist c. arm and hand d. arm and wrist
What is arm and hand
The __ is the watery fluid that surrounds the nucleus of the cell and is needed for growth, reproduction and self-repair. a. Cystine b. neuron c. cytoplasm d. mandible
What is cytoplasm
The __ is the larger of the two bones that form the leg below the knee. a. patella b. fibula c. tibia d. femur
What is tibia
Which cranial bone forms the back of the skull above the nape? a. frontal bone b. parietal bone c. occipital bone d. temporal bone
What is the occipital bone
The primary function of the hyoid bone is to _______. a. forms the lower jaw b. protect the tonsils b. protect the tonsils c. give the neck flexibility d, support the tongue and its muscles
What is support the tongue and its muscles
The muscle that raises the angle of the mouth and draws it inward is the __ muscle. a. depressor labil inferioris b. orbicularis Oris c. levator anguli Oris d. levator labil superioris
What is the levator anguli Oris
When a person shrugs the shoulders, this movement is controlled by the ___muscle. a. bicep b. triceps c. deltoid d. trapezius
What is the trapezius
The deep peroneal nerve extends down the ____. a. front of the arm b. front of the leg c. back of the leg d. back of the arm
What is the front of the leg