Definitions
Define Anatomy
-the study of structure
How many body systems are there? List them.
There are 11.
-Integumentary, Skeletal, Muscular, Nervous, Endocrine, Circulatory, Lymphatic, Respiratory, Urinary, Digestive, Reproductive (male and female)
What are the five functional groups?
-Hydroxyl, Methyl, Carboxyl, Amino, Phosphate
The spine is _______ to the lungs?
-Posterior
Name the levels of organization from largest to smallest.
-Organism, organ system, organ, tissue, cells, organelles, and chemical level
Define Physiology
-The study of function
Which body system's principal organs include the brain, spinal cord, nerves, and ganglia?
Name a principal function.
-Principal Functions: rapid internal communication, coordination, motor control and sensation
Where does Amino occur in?
-Amino acids and proteins
The wrist is _______ to the hand?
-Proximal
What does ATP stand for?
-Adenosine Triphosphate
Define Homeostasis
-Maintenance of stable conditions in the internal environment
Which body system's principal functions include absorption of oxygen, discharge of carbon dioxide, acid-base balance, and speech?
Name one principal organ.
-Respiratory System
-Principal Organs: nose, pharynx, trachea, bronchi, and lungs
Where does Methyl occur?
-Fats, oils, steroids, amino acids
The skin is _____ to the skeleton?
What does MRI stand for?
-Magnetic Resonance Imaging
Define Polymers
-molecules made of a repetitive series of identical or similar monomers
Which body function's principal organs include the heart and blood vessels?
Name one principal function.
-Circulatory System
-Distribution of nutrients, oxygen, wastes, hormones, electrolytes, heat, immune cells, and antibodies; fluid, electrolyte, and acid-base balance.
Where do Carboxyls occur?
-Amino acids, sugars, proteins
The eyes are _____ to the mouth?
-Superior
Explain the difference between facts, laws, and theories.
-Fact: information that can be
independently verified by any trained person.
-Law: a description about the
predictable ways in which matter and energy behave.
-Theory: is an explanatory statement or a group of statements derived from facts, laws, and confirmed hypotheses to describe a specific area
Define hydrophilic and hydrophobic
-Hydrophilic is "water loving"
-Hydrophobic is "water hating"
Name the principal organs for the skeletal system.
-Bones, cartilages, and ligaments
What are the symbols for the functional groups?
-Hydroxyl (-OH)
-Methyl (-CH3)
-Carboxyl (-COOH)
-Amino (NH2)
-Phosphate (-H2PO4)
Explain the difference between transverse, frontal, and midsagittal plane
-Transverse: an anatomical plane that divides the body into upper and lower halves
-Frontal: an imaginary vertical plane that divides the body into front and back halves
-Midsagittal: a vertical plane that divides the body into left and right halves
Explain or draw out dehydration synthesis and hydrolysis.
-Dehydration synthesis is a chemical reaction where two molecules are joined together by removing a water molecule, creating a larger molecule, while hydrolysis is the opposite process where a water molecule is added to break down a larger molecule into smaller ones.