Feedback mechanisms control the hormone secretion to regulate the amount of hormones released into the body.

The pancreas has both exocrine and endocrine glands.

All hormones are required during all stages of life.

Neurons make up 30% of the nervous system.

The cerebral cortex controls conscious activities.

Chemoreceptors are found on the tongue and bind to certain molecules and then initiate an impulse through the nerves to taste things.

Hydrogen bonds are to weak to create molecules, but they can change the shapes of molecules or pull molecules closer together.

Elements do not have a uniform composition and properties because they have different characteristics.

Decomposition reactions take place outside and inside the cells.

All hormones are required during all stages of life.

What produces luteinizing and follicle stimulating hormones?

What cells produce insulin?

Which gland is involved in the development of the immune system?

What cells produce glucagon?

What have receptors for specific hormones?

Where do two neurons meet?

What is responsible for autonomic processes such as body temperature, hunger, thirst, sleep, and blood volume?

What is the largest part of the brain and divided into two hemispheres?

After practicing a new sport or movement, the ________________ aids in "muscle memory."

What is the space between two neurons that do no touch called?

What carries information from one side of the brain to the other?

Where is the medulla oblongata located?

What are the two major types of nerve cells?

The decomposition reactions of complex molecules within the body's cells and tissues are referred to as

What bond forms when there is a sharing of one pair of electrons between atoms?

What type of energy is stored, but has the capability to do work?

What type of reaction assembles smaller molecules into larger molecules?

What bone occurs between two of the same type of atoms and equally shares electrons?

When observing ionic bonds what has a negative charge?

When observing ionic bonds what has a positive charge?

What type of bonds form when atoms share electrons with another atom?

What is an example of exergonic reactions?

What is an example of a hydrolysis reaction?

An example of a decomposition reaction in our body is locate in the

What occurs in living cells and are chemical reactions that help sustain life and allow cells to grow?

What is an example of a decomposition reaction?

The synthesis of new molecules within the body's cells and tissues is known as

An unequal sharing of electrons creates a

Nonpolar covalent bonds involving _____________ atoms form most of the structural component of the human body.

What type of bond is a chemical bond created by the electrical attraction between anions and cations?

How many elements combine to form thousands of different chemical compounds in our bodies?

What type of reactions involve parts of the reacting molecules that are shuffled around to produce new products?

What is the most important polar molecule in our body?

What type of reaction breaks a molecule into smaller fragments?

What bond is formed when there is a sharing of two pairs of electrons between atoms?

What causes the thyroid to produce thyroxine?

What stimulates the adrenal glands?

What stimulates the growth in bones and muscles?

What stimulates melanocytes to produce melanin?

What stimulates the production of breast milk?

What stimulates the release of sex hormones?

What stimulates the egg or sperm production?

What increases water retention in the kidneys and decreases urine production?

What stimulates the contraction of the uterus during childbirth and promotes the release of breast milk?

What receives the nerve impulse from the senses or another neuron?

What is the passageway for nerve impulse after the cell body and ends in axon terminals?

What contains the nucleus and transmits impulses to the axon?

What insulates the axon and is produced by the Schwann cells?

What are found between the myelin sheath and the nerve impulses jump from node to node, which increases the speed of the impulse?

What relays impulses from the peripheral nervous system to the brain?

What part of the brain and nervous system do voluntary movement, reasoning and decision-making, memory, ability to predict consequences of action, planning, and verbal communication originate from?

What part of the brain and nervous system do sensations, visual-spatial processing, and body position originate from?

What part of the brain and nervous system do visual processing-vision and memory of objects?

What part of the brain and nervous system do memories, comprehension and pronunciation of words, sensations of smell and sound, emotional association of memories originate in?

What part of the brain and nervous system has two bulb-shaped halves in the center of the brain, relays sensory impulses to the cerebral cortex for processing and sorting originate?

What part of the brain and nervous system controls hormones released by the pituitary gland originate?

What is located between the cerebrum and the spinal cord and is broken into three regions?

What in the brain and nervous system relays information to cerebrum, controls body movements, and posture?

What part of the brain and nervous system almost completely made of white matter that links the cerebral cortex and the cerebellum and the central control of breathing?

What part of the brain and nervous system transmits impulses between the spinal cord and controls blood pressure, heart rate, swallowing, and coughing?

What part of the brain and nervous system is responsible for coordinating the movements directed by the cerebrum so they are graceful and efficient and are all involuntary?

What is the encapsulated nerve endings found in hairless skin that detect light touch?

What detects deep pressure and stretching of the skin?

What detects light touch and pressure within the epidermis?

What is the encapsulated nerve endings that detect deep pressure and vibrations called?

What senses pain, temperature, touch, and pressure?

What secretes and circulates cerebrospinal fluid ?

What provides myelin insulation to neurons in the CNS?

What provides myelin insulation to neurons in the PNS?

What is located near the sternum?

What gland is located at the base of the neck?

The outer layer of the adrenal gland is called the

What is the inner layer of the adrenal gland called?

___________ are the reproductive organs that produce sex cells and secrete sex hormones.

________________ are chemicals released from one part of the body and carried through the bloodstream to affect another part of the body.

The pituitary gland consists of two lobes:

_____________ consists of the brain and spinal cord.

_________ is the thick, tough layer of connective tissue in the skull.

___________ is the thin, cobweb-like layer of connective tissue in the skull.

Sound waves travel through all the bones in the middle except for

Which of the following controls the eyes?

The ___________ is the second largest part of the brain.

_____________- distributed all over the retina, are responsible for vision in low light, and are extremely sensitive.

____________- concentrated in the center of the retina, are responsible for vision in low light, and are extremely sensitive.

____________ is the thin layer containing lots of blood vessels in the skull.

What nerves originate in the brain?

What nerves originate in the spinal cord?

Energy lost is converted to

Reactions that release energy are

The time required for half of a given amount of the isotope to decay is called __________.

Which of the following is not a gland within the endocrine system?

What is the main secretion of the pineal gland?

What are the female gonads?

What muscle contracts the calf muscle to lift the heel by this tendon?

What muscle flexes and rotates the leg medially and extends the thigh?

What muscle extends and laterally rotates the thigh and braces the knee?

What muscle allows flexion of the wrist and adduction of the wrist?

What muscle adducts and rotates the head of the humerus externally and pulls the humerus toward the glenoid fossa?

What muscle draws the scalp backward?

What is the muscle in the back part of the leg that forms the greater part of the calf called?

Which muscle is a broad flat muscle in the calf of the leg under the gastronemius muscle?

Which of the following muscles is not part of the quadriceps group?

What muscle adducts the thigh at the hip and flexes the leg at the knee? It also assists in medial rotation.

What muscle in the thigh helps to rotate the leg into the sitting position assumed by a tailor?

What muscle adducts and flexes the thigh at the hip?

What muscle flexes and rotates the vertebral column?

Which muscle allows the flexion of the neck forward and rotates the head to the opposite shoulder?

Which muscle is a synergist in forearm flexion and stabilizes the elbow?

What muscle allows pronation of the forearm and weak flexion of the elbow?

What muscle is the strongest flexor of the forearm?

What muscle extends the forearm when it contracts?

What muscle abducts, flexes, extends, and rotates the arm?

What muscle closes the eyelids, is used in blinking, winking, and squinting?

What muscle compresses, contracts, puckers, and wrinkles the lips?

What muscle closes the jaw, elevates and retracts the mandible?

Which of the following is not a way we name muscles? (Be able to write ways we do name them for a short answer.)

A _______, the force is located between the fulcrum and the load. In this type of lever, the force required is greater because it carries the load a greater distance.

A ________, the load is located between the fulcrum and the force. In this type of lever, the load can be great, but it can't be moved over a large distance.

A __________ acts like a seesaw. The fulcrum is located between the load and the force.

_________: opposing muscle relaxing during motion.

________ are the muscles that help in that same direction.

________: muscle doing the action

The attachment to the more movable bone is called the

The attachment of the tendon to the more stationary bone is called the

Muscles are attached to bones by

_______: a difference occurs between the amount of oxygen available and the amount required and you are "out of breath".

__________: lactic acid builds up, causing sore muscles.

________: ATP is no longer efficiently being used for cross-bridges.

________: muscles are worked strenuously and the glucose supply is exhausted.

After glycolysis if there is oxygen is not available it is called

After glycolysis if there is oxygen available it is called

ATP is produced through

The space between two Z-lines is the

What are the two different type of protein filaments found in myofibrils?

What is the membrane that wraps around the muscle?

What is the membrane that wraps around each fascicle?

What is the bundle of muscle fibers called?

What is the membrane that wraps the muscle fibers?

What are long cylinders with many nuclei called?

What type of muscle tissue is interwoven and the heart muscle?

What type of muscle tissue is involuntary and functions without thought?

What muscle tissue is attached to the bone and is consciously controlled?