Anatomy & Physiology
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Questions and Answers

The pituitary gland:

  • is also called the hyperphysis
  • is considered to be the master gland (correct)
  • does not produce hormones
  • is the largest gland in the body
  • The Isles of Langerhans:

  • produces adrenaline
  • stimulates growth of the thyroid
  • produces insulin (correct)
  • produces ADH
  • A subdivision of the brain that consists of medulla, pons, and mid-brain, located between the spinal cord and the cerebrum is called the:

  • Brainspan
  • Brainstorm
  • Brainstem (correct)
  • Cortex
  • The approximate number of muscles in the human body is:

    <p>600</p> Signup and view all the answers

    The most important muscle to aid in breathing is:

    <p>diaphragm</p> Signup and view all the answers

    The main upper chest muscle is

    <p>pectoralis major</p> Signup and view all the answers

    The muscle walls of the heart are called

    <p>myocardium</p> Signup and view all the answers

    The collar bone, a slender bone, one on each aide of the body, connecting the breastbone to each shoulder is called the:

    <p>clavicle</p> Signup and view all the answers

    A bone that is partially bent and partially broken is referred to as:

    <p>greenstick</p> Signup and view all the answers

    The largest gland in the human body is the:

    <p>liver</p> Signup and view all the answers

    The smallest sac attached to the underside of the liver and stored bile is called the:

    <p>gallbladder</p> Signup and view all the answers

    Insulin is secreted directly into the bloodstream by what organ?

    <p>pancreas</p> Signup and view all the answers

    A substance provided by the stomach necessary for digestion of food is called?

    <p>hydrochloric acid</p> Signup and view all the answers

    The number of bones in the body is

    <p>206</p> Signup and view all the answers

    The longest bone in the body is the:

    <p>femur</p> Signup and view all the answers

    Neurons that carry impulses toward the brain or spinal cord are:

    <p>afferent neurons</p> Signup and view all the answers

    The function of the veins is to:

    <p>carry deoxygenated blood to the heart</p> Signup and view all the answers

    The smallest blood vessel is the:

    <p>capillary</p> Signup and view all the answers

    The outer most cellular layer of skin is called:

    <p>epidermis</p> Signup and view all the answers

    A condition in which the heart is unable to pump adequate amounts of blood to the tissues and organs is:

    <p>cardiac failure</p> Signup and view all the answers

    Thick walled vessels that carry blood away from the heart are called:

    <p>arteries</p> Signup and view all the answers

    The hardest tissue of the body is

    <p>enamel</p> Signup and view all the answers

    The number of chambers in the heart is

    <p>four</p> Signup and view all the answers

    The upper chamber of the heart is called

    <p>atrium</p> Signup and view all the answers

    The longest part of the digestive system is called the

    <p>small intestine</p> Signup and view all the answers

    The diaphragm separates the:

    <p>thoracic and abdominal cavities</p> Signup and view all the answers

    The respiratory center is located in what part of the brain?

    <p>medulla</p> Signup and view all the answers

    The glomerulus is

    <p>a network of capillaries</p> Signup and view all the answers

    The uppermost portion of the intestine is called the:

    <p>duodenum</p> Signup and view all the answers

    The overall chemical functioning of the body is:

    <p>metabolism</p> Signup and view all the answers

    Which of the following is the basic unit of life?

    <p>cell</p> Signup and view all the answers

    Which of the following provides the hereditary information that directs all cell activities and allows the cell to reproduce?

    <p>deoxyribonucleic acid (DNA)</p> Signup and view all the answers

    Which of the following types of tissue form a protective covering for the body, the organs and body?

    <p>epithelial tissue</p> Signup and view all the answers

    Which of the following types of tissue provides movement, maintains posture, and produces heat?

    <p>muscle tissue</p> Signup and view all the answers

    Fat, tendons, bone, blood and lymph are examples of _____ tissue.

    <p>connective</p> Signup and view all the answers

    The first line of defense against infection is the:

    <p>skin</p> Signup and view all the answers

    Which of the following are the framework of the body?

    <p>bones</p> Signup and view all the answers

    A malignant abnormal growth of the skin is a:

    <p>melanoma</p> Signup and view all the answers

    Which of the following is a ball-and-socket joint?

    <p>the hip</p> Signup and view all the answers

    Bending your elbow is an example of:

    <p>flexion</p> Signup and view all the answers

    How many cranial nerves are there?

    <p>12 pairs</p> Signup and view all the answers

    Which of the following are special senses?

    <p>vision, hearing,taste, and smell</p> Signup and view all the answers

    The bones of the fingers are called

    <p>phalanges</p> Signup and view all the answers

    Which of the following is the name of the fluid the heart floats in?

    <p>pericardial fluid</p> Signup and view all the answers

    coronary circulation is the medical term describing circulation of the blood through?

    <p>the heart</p> Signup and view all the answers

    Conducting away is referred to as:

    <p>efferent</p> Signup and view all the answers

    sublingual glands are located:

    <p>under the tongue</p> Signup and view all the answers

    The spleen is located in the:

    <p>left hypochondriac region</p> Signup and view all the answers

    Which of the following has the least pressure?

    <p>Veins</p> Signup and view all the answers

    The medical term for high blood pressure is:

    <p>Hypertension</p> Signup and view all the answers

    The movement of a bone or limb toward the midline of the body is known as:

    <p>Adduction</p> Signup and view all the answers

    The spine contains how many cervical vertebrae?

    <p>7</p> Signup and view all the answers

    The basic structure unit of the body is the:

    <p>Cell</p> Signup and view all the answers

    Blood is red in color due to the presence of :

    <p>Hemoglobin</p> Signup and view all the answers

    Functions of the liver include:

    <p>All of the above</p> Signup and view all the answers

    The body's acid-base balance changes when the body does not eliminate:

    <p>Carbon dioxide</p> Signup and view all the answers

    Structurally the nervous system is divided into the:

    <p>Central and peripheral systems</p> Signup and view all the answers

    The accessory organ of the digestive system that stores and concentrates bile is the:

    <p>Gallbladder</p> Signup and view all the answers

    The substances that help regulate the body, keep it functioning, and form electrolytes are:

    <p>Minerals</p> Signup and view all the answers

    The function of the acoustic nerve is:

    <p>Hearing</p> Signup and view all the answers

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