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Nearer to Back
With what respect to the human anatomy; the term ventral
means
TERM 2
Medial
DEFINITION 2
Toward the midline
TERM 3
Frontal Plane
DEFINITION 3
A plane that divides the body into anterior and posterior
parts
TERM 4
Metabolism
DEFINITION 4
All chemical reactions that occur in the body
TERM 5
Anatomy
DEFINITION 5
The study of the structure of the body
Dorsal
A term that indicates a location toward the back
TERM 7
Sagittal
DEFINITION 7
A body plane that divides the body into right and left parts
TERM 8
Respiratory
DEFINITION 8
The organ system that takes in oxygen and expels carbon
dioxide
TERM 9
ATP
DEFINITION 9
The form of energy cells use
TERM 10
Organ
DEFINITION 10
A structure consisting of different types of tissue that
function together
Very Acidic
A solution having a pH of 2
TERM 17
Covalent
DEFINITION 17
A chemical bond involving the sharing of electrons
TERM 18
Electrons
DEFINITION 18
The sub atomic particles having a negative charge
TERM 19
pH
DEFINITION 19
Scale that measures the hydrogen ion concentration of a
solution and therefore the acidity of a solution
TERM 20
Ionic
DEFINITION 20
Chemical bond that involves an attraction between cations
and anions
Buffer
System consisting of a weak acid and a weak base that
prevent changes in pH
TERM 22
Elements
DEFINITION 22
The substances that make up all matter ( there are 92
naturally occurring types on earth)
TERM 23
Carbohydrates
DEFINITION 23
Group of organic compounds that include sugars such as
glucose
TERM 24
Enzymes
DEFINITION 24
Proteins that catalyze or speed up chemical reactions
TERM 25
Lipids
DEFINITION 25
Group of organic compounds that include steroids and
phospholipids
Mitochndria
Organelles that produce ATP and are considered the power
plant of the cell
TERM 32
Golgi Apparatus
DEFINITION 32
The processing, packaging and shipping department of cells
TERM 33
Centrioles
DEFINITION 33
A pair of barrel shaped structures in the cell involved with
synthesis of the mitotic spindle and cilia
TERM 34
Microvilli
DEFINITION 34
Extensions of the plasma membrane that increase surface
area of a cell
TERM 35
Lysosomes
DEFINITION 35
Organelles that contain enzymes and are involved with the
breakdon of substances in the cell
Nucleus
The control center of the cell that contains the DNA
TERM 37
Rough ER
DEFINITION 37
Network of membranous sacs having ribosomes attached
TERM 38
Nucleolus
DEFINITION 38
Area in the nucleus where ribosome subunits are produced
TERM 39
Cilia
DEFINITION 39
Hair like organelles that use ATP to sweep substances across
surface of cells
TERM 40
Ribosomes
DEFINITION 40
Tiny round shaped organelles that are the sites for protein
production
Acids
Substances that donate hydrogen ions (proteins) to a
solution
TERM 47
Neurons
DEFINITION 47
Subatomic particles found in the nucleus that have no charge
so are there for neutral
TERM 48
Protons
DEFINITION 48
Subatomic particles found in the nucleus that have a positive
charge
TERM 49
Visceral
Pleura
DEFINITION 49
The layer of the serous membrane that is closest to the lung
TERM 50
Dorsal Cavity
DEFINITION 50
Body cavity that contains the spinal cord
Ions
Atoms that lose or gain electrons will have a charge
TERM 52
Is Not
DEFINITION 52
If an organ is said to be retroperitoneal it_____ covered by
the peritoneum
TERM 53
Ventral
DEFINITION 53
Body cavity where the peritoneum is found
TERM 54
Potassium
DEFINITION 54
K is the chemical symbol for what element
TERM 55
O
DEFINITION 55
The chemical symbol for oxygen
Cation
A positively charged ion
TERM 62
Serous Fluid
DEFINITION 62
The fluid found between serous membranes
TERM 63
Uracil
DEFINITION 63
The building block nucleotides for DNA includes
TERM 64
Dorsal Body Cavity
DEFINITION 64
The cranial and spinal cavities together make up
TERM 65
T
DEFINITION 65
With complementary base pairing the "A" always pairs with
what
Yes
Is O2 a molecule
TERM 67
No
DEFINITION 67
Is O2 a compound
TERM 68
DNA
DEFINITION 68
Deoxyribose Sugar is a structural part of what
TERM 69
RNA
DEFINITION 69
Ribose sugar is a structural part of what
TERM 70
Cytosol
DEFINITION 70
The liquid part of cytoplasm
Isotonic
If two solutions have the same solute to water ration
TERM 77
Solutes
DEFINITION 77
Dissolved particles in a solution
TERM 78
Potassium; Sodium
DEFINITION 78
In order to maintain cellular homeostasis, an exchange pump
ejects ___________ ions from cell and imports ________ ions
TERM 79
Endocytosis
DEFINITION 79
A method for transporting substances into the cell
TERM 80
Phagocytosis
DEFINITION 80
A defense cell engulfing a bacterium illustrates
Pores
Openings in the nuclear membrane that allow substances to
enter and exit the nucleus are referred to as nuclear
_________
TERM 82
Cardiovascular
DEFINITION 82
Organ system that transports nutrients and oxygen to the
body cells and carries wastes and carbon dioxide away from
body cells
TERM 83
Frontal
Section
DEFINITION 83
Which of the sections below separates the body into dorsal
and ventral parts
TERM 84
Abdominal Cavity
DEFINITION 84
Cavity containing the liver, stomach, kidneys, and spleen
TERM 85
Pelvic Cavity
DEFINITION 85
Cavity containing the urinary bladder, enclosed by the bones
of the pelvis
Electrons
Subatomic particles that possess a negative charge, and
move around the nucleus of an atom
TERM 92
Ions
DEFINITION 92
Atoms that have gained or lost electrons
TERM 93
Covalent Bonds Occur when
DEFINITION 93
Two atoms share electrons
TERM 94
Covalent Bonds
DEFINITION 94
To form a water molecule, two hydrogen atoms are bound to
one oxygen atom
TERM 95
Compound
DEFINITION 95
If a molecule consists of two or more different kinds of atoms
Synthesis Reaction
When two or more atoms, ions, or molecules combine to
form a new and larger molecule
TERM 97
Neutral
DEFINITION 97
A solution with a pH of 7 is considered to be
TERM 98
Buffers
DEFINITION 98
Chemicals that resist changes in pH when acids or bases are
added to a solution
TERM 99
Water allows body temp to increase or
decrease rapidly
DEFINITION 99
Which is not a property of water that makes it useful for living
organisms
TERM 100
Glycogen
DEFINITION 100
Is stored in the liver and muscle cells, and is the storage form
of glucose in the human body
