The basic units of all living things, from bacteria to plants to animals, including human beings, are ____________
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Cells
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The dense, active protoplasm found in the center of the cell is the
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nucleus
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Mitosis is the usual process of the cell reproduction of human tissues that occurs when the cell divides into two identical cells called ____________
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daughter cells
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The _________ is the watery fluid that surrounds the nucleus of the cell and is needed for growth, reproduction, and self-repair
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cytoplasm
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The study of the functions and activities performed by the body's structures is called _________
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physiology
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Structures composed of specialized tissues designed to perform specific functions in plants and animals are known as ____________
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organs
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Which type of tissue contracts and moves various parts of the body?
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muscle tissue
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Which type of tissue lines the heart, digestive and respiratory organs, and glands?
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Epithelial tissue
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The connection between two or more bones of the skeleton is called a ____________________
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joint
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The ________________ is the larger of the two bones that form the leg below the knee
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tibia
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The oval, bony case that protects the brain is the ___________
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cranium
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The maxillae are the bones of the ________
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upper jaw
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The two bones that form the sides and top of the cranium are the __________
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parietal bones
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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 ________
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ulna
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The foot is made up of __________ bones
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26
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What is the U-shaped bone at the base of the tongue that supports the tongue and its muscles?
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Hyoid bone
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The part of the muscle that does not move and is attached closest to the skeleton is the _____________
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origin
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The broad muscle that covers the top of the skull and consists of the occipitalis and frontalis is the ___________
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epicranius
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The ________________ are the muscle that straighten the wrist, hand, and fingers to form a straight line
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extensors
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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 ______
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adductors
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The system of nerves that carries impulses, or messages, to and from the central nervous system is called the _________
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peripheral nervous system
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Sensory nerve ending called _____________ are located close to the surface of the skin
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receptors
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The largest artery in the human body is the _____________
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aorta
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The main blood supply of the arms and hands are the ______________
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ulnar and radial arteries
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The popliteal artery supplies blood to the foot and divides into two separate arteries known as the ______________
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anterior tibial and posterior tibial arteries
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The ________________ muscle is the primary nasal muscle of concern to cosmetologists
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procerus
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The muscle that raises the angle of the mouth and draws it inward is the ___________ muscle
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levator anguli oris
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The ______________ cranial nerve is the chief motor nerve of the face
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seventh
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The muscle that covers the back of the neck and the upper and middle region of the back is the _____________
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trapezius
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The median nerve is a sensory-motor nerve that, with its branches, supplies the __________
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arm and hand
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The deep peroneal nerve extends down the __________ behind the muscles
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front of the leg
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The simplest form of nervous activity that includes a sensory and motor nerve is called a ____________
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reflex
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Deoxygenated blood flows from the heart to the lungs for oxygenation and waste removal and then returns that blood to the ________ so oxygen-rich blood can be delivered to the body
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left atrium
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Which nerve affects the muscles of the mouth?
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Buccal
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Blood ___________ the body's temperature
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helps to equalize
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The ______________ supplies blood to the muscles of the eye
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infraorbital artery
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The technical term for the facial artery is the ____________ artery
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external maxillary
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The endocrine glands, also known as _____________ glands, release hormonal secretion directly into the bloodstream
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ductless
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Which gland affects almost every physiologic process of the body?
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Pituitary
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The ___________ nerve supplies impulses to the skin of the forehead, upper eyelids, and interior portion of the scalp, orbit, eyeball, and nasal passage
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ophthalmic
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The heart is the organ that keeps the _____________ moving within the circulatory system
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blood
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The complex system that serves as a protective covering and helps regulate the body's temperature is the _____________ system
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integumentary
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The gastrointestinal system consists of the ___________ stomach, intestines, salivary and gastric glands, and other organs
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mouth
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The ____________ system distributes blood throughout the body
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circulatory
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The _________ system is responsible for breaking down foods into nutrients and wastes
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digestive
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The ___________ system is the body system consisting of a group of specialized glands that affect the growth, development, sexual functions, and health of the entire body
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endocrine
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The ___________ system protects the body from disease by developing immunities and destroying disease-causing microorganisms
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lymphatic
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The ________ system covers, shapes, and holds the skeletal system in place
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muscular
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The _____________ system controls and coordinates all other systems of the body and makes them work harmoniously and efficiently
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nervous
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The _____________ system performs the function of producing offspring and passing on the genetic code from one generation to another
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reproductive
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The __________ system makes blood and oxygen available to body structures through breathing and eliminating carbon dioxide
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respiratory
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The _______________ system forms the physical foundation of the body
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skeletal
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The study of the human body structures that can be seen with the naked eye and how the body parts are organized is _____________
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anatomy
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Neurology is the scientific study of the structure, function, and pathology of the ___________
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nervous system
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Lymph nodes filter the ______________ vessels, which helps fight infection
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