Structure & Function of the Cell
____________ are the small organs found inside of each cell.
Organelles
The four types of tissues are:
Connective, epithelial, muscle, and nerve
The first line of defense against infection and water loss comes from our __________ system.
Integumentary
The adult human body contains ______ bones.
206
Estheticians work with skeletal, or ___________ muscles.
Voluntary
The system of nerves which has the function of carrying impulses to and from the central nervous system.
Peripheral
This gland produces adrenaline and cortisol, as well as regulates metabolism
Adrenal glands
DNA is found in the ___________ of the nucleus.
Nucleoplasm
Blood is an example of ____________ tissue.
Connective
The system that provides the physical foundation of the body
Skeletal
Bone marrow helps to produce ______ and _____ cells.
White and red
The part of the muscle that is the movable attachment and farthest from the skeleton
Insertion
This part of the nervous system regulates involuntary muscles.
Autonomic
These glands regulate calcium and phosphorus levels
Parathyroid glands
The process of cell division is called ____________.
Mitosis
The skin is a type of ___________ tissue.
Epithelial
Contracts and moves various parts of the body; Covers, shapes, and supports the skeletal tissue
Muscular
The cranium is made up of _____ bones.
8
The scalp muscle that raises the eyebrows, draws the scalp forward, and causes wrinkles in the forehead.
Frontalis
The two types of nerves are _____________, or afferent nerves, and the _____________, or efferent nerves.
Sensory; motor
This gland is responsible for sleep and sexual development as well as metabolism
Pineal
_________ is a chemical process that converts nutrients to energy and is also responsible for eliminating waste.
Metabolism
_________ tissue contracts and moves various parts of the body.
Muscle
This system coordinates the functions of all other body systems
Nervous
The ___________ bone forms the back of the skull above the nape.
Occipital
The _________ muscle is responsible for drawing the eyebrows down and wrinkling the forehead vertically.
Corrugator
This part of the nervous system is responsible for consciousness
Central
This gland is primarily responsible for growth, blood pressure, as well as contractions during childbirth
Pituitary
The cell membrane permits ________ substances to enter and leave.
Soluble
The brain is made up of _________ tissue.
Nerve
Controls the steady delivery of blood and works with the lymphatic channels
Circulatory system
The two ___________ bones form the sides and crown of the cranium.
Parietal
The _____________ is the thin, flat muscle of the cheeks and expels air between the lips.
Buccinator
This connects the spinal cord to the brain
Brain stem
This gland secretes hormones that affect metabolism, heart/digestive functions, muscle control, and brain development
Thyroid
The ________ bone forms the forehead.
Frontal
The _____________ is responsible for pulling down the corners of the mouth
Triangularis
A continuation of the brain stem that extends down to the lower extremity of the trunk, and is protected by the spinal column
Spinal cord
This gland produces T cells to fight infection
Thymus
The two __________ bones form the sides of the head in the ear region.
Temporal
The flat band around the upper and lower lips that compresses, contracts, puckers, and wrinkles the lips.
Orbicularis oris
The largest of the cranial nerves, also called the trifacial or trigeminal nerve. It is the chief sensory nerve of the face and serves as the motor nerve of the muscles that control chewing.
Fifth
The _________ bone is the light, spongy bone between the eye sockets that forms part of the nasal cavities.
Ethmoid
The muscle associated with smiling, but not grinning.
Levator anguli oris
Also known as the facial nerve, this is the chief motor nerve of the face.
7th
The ________ bone forms the sides of the eye socket.
Sphenoid
The ___________ is the muscle that draws the corners of the mouth out and back when grinning.
Risorius
Also known as the accessory nerve, this is a type of motor nerve that controls the motion of the neck and shoulders.
11th
Malar bones are another term for the ______________ bones.
Zygomatic
Two muscles involved in chewing
Masseter and temporalis
Which nerve can cause a sudden drop in blood pressure when it overreacts to a trigger, causing fainting?
Vagus
This is the largest and strongest bone of the face
Mandible
The broad muscle extending from the chest and shoulder muscles to the side of the chin responsible for lowering the lower jaw and lip.
Platysma
Two ___________ bones form the upper jaw.
Maxillae
The muscle extending alongside of the neck from the ear to the collarbone.
Sternocleidomastoid
The breastbone is also called the ___________.
Sternum
The large, flat, triangular muscle of the lower back
Latissimus dorsi
The collarbone is also referred to as the _________.
Clavicle
The pectoralis major and minor are the muscles of the chest that assist in the __________ movements of the arm.
Swinging
The uppermost and largest bone of the arm.
Humerus
The motion of turning the palm downward.
Pronate