The positively charged particles in the nucleus of an atom are
protons
A neutral atom contains
equal number of prtons and electron
Organic compounds always contain
carbon atoms are always in
reactions that involves the production of a larger product by combining smaller reactants
synthesis
An electrically neutral atom
equal numbers of electrons and protons
building blocks of proteins
amino acids are buliding blocks of...
What molecule is produced as a waste product of the metabolism of glucose by cells?
carbon dioxide
An organ
a structure composed of several tissue types
Atoms bonded together to form a chemical unit
molecules
number of protons in an atom is called
atomic number
Glycogen is
polysaccharide used as stored energy
wall of the abdominopelvic cavity is lined by a serous membrane called
parietal peritoneum
heart is _____ to the lungs
medial
pH of 7.0
neutral
bond created from the attraction between positively and negatively charged ions
ionic bond
A tissue
group of cells with similar structure and function
Deep
away from the surface
Appendicular refers to
arms and legs
Covalent bonds
electrons are shared between two atoms
Which type of section divides the body into anterior and posterior portions?
Frontal or coronal
most abundant molecule in living organisms
water
Large carbohydrates contain units called
monosaccharides
An element is any substance that contains one type of
atom
Homeostasis is
the maintenance of a relatively constant environment within the body
organelle
small structure within a cell
visceral pleura
serous membrane that covers the lungs
Which of the following is most inferior in location?
A. pelvic cavity
Proximal
loser than another structure to the point of attachment to the trunk
Electrons
Subatomic particles most involved in bonding behavior of atoms
term refers to the back
Posterior
Substance composed of two or more different types of atoms
compound and molecule
pH of 5.5
acidic
An investigator who conducts an experiment to determine how changes in
pH affect the function of enzymes on digestion is most likely to be a(n)
physiologist
Both DNA and RNA...
are nucleic acids
anatomical term that means "away from the midline of the body" is
lateral
Which of the following is consistent with homeostasis?
As body temperature rises, sweating occurs to cool the body
The pH value is determined by...
the concentration of hydrogen ions
The thumb is ___ to the fifth digit (little finger)
lateral
In an atom, the number of protons always equals the number
of electrons
An ion is an atom or molecule that
carries an electrical charge
In a basic solution he number of OH- is ????? the number of H+
greater than
Deep means
away from the surface
_______ are basic building blocks of matter that cannot be further broken down by ordinary chemical means
elements
Normal pH range for blood is 7.35 to 7.45. If blood pH falls below 7.35
an imbalance called acidosis results
Appendicular refers to the
LEGS AND ARMS
The parietal peritoneum is the serous membrane that lines
the abdominal and pelvic cavities
Consider the following five terms. Which term does not belong with the other four terms?
E. glucose
Peritoneum
serous membrane that lines across the abdominal cavity and encloses the abdominal visceral
Visceral
pertaining to the contents of a body cavity
visceral peritonium
serous membrane that covers the organs of the abdominal cavity
hypochondriac region
the portion of the abdominal on either side of the upper middle/epigastric region
epigastric region
upper middle abdomen
The parietal pericardium is
the membrane that lines the pericardial sac.
The shoulder is _____ to the elbow
A. proximal
Electrons
are the subatomic particles most involved in bonding behavior of atoms
Cutting off your nose" would be a section in the _____ plane
C. coronal
The pleural cavity is the
space located between the visceral and parietal pleura.
The cavity of the body immediately inferior to the diaphragm is the _____ cavity
abdominal
A bullet enters the left lung and collapses it. Which cavity has been entered?
pleural
An atom or group of atoms with a charge is called a(an)
ion
An element is any substance that contains one type of
atom
In ionic bonding,
electrons are transferred from one atom to another.
The majority of the small intestine is found in which abdominopelvic region?
B. unmbilical
Which of the following is INCORRECT in describing the nose?
a.It is inferior to the forehead
b. It is superior to the mouth
c. It is medial to the eyes
d. It is on the dorsal aspect of the face
d. It is on the dorsal aspect of the face
The building block molecules of polysaccharides are:
a. amino acids
b. disaccharide
c. monosaccharides
d.glycerol
e. steroids
c. monosaccharides
A term that means "toward the attached end of a limb" is