Bio 1014 exam 1 Questions With Complete Solutions
acid correct answers an H+ donor or any substance that releases
hydrogen ions
activation energy correct answers minimum energy reactants
must have to start a chemical reaction
Adhesion correct answers attraction if other molecules to water
anatomical position correct answers Body erect, face forward,
feet together, palms face forward
anatomy correct answers The study of body structure
Anion correct answers A negatively charged ion
anterior correct answers front of the body
Atom correct answers Smallest particle of an element that has
chemical characteristics of the element
atomic mass correct answers average mass of naturally
occurring isotopes
atomic number correct answers equal to the number of protons
in each atom
atoms correct answers composed of subatomic particles
Avogadro's number correct answers 6.02 x 10^23
,Base correct answers a H+ acceptor or any substance that binds
yo or accepts hydrogen ions; many bases release OH-
Buffer correct answers a solution if conjugate acid-base pair in
which acid and base components occur in similar concentrations
Buffers correct answers regulate pH
Carbohydrates correct answers composed of carbon, hydrogen,
and oxygen. polar molecules. divided into monosaccharides,
disaccharides, polysaccharides
Cardiovascular correct answers of the heart and vessels
cardiovascular system correct answers Transports nutrients,
waste products, gases, and hormones throughout the body; plays
a role in the immune response and the regulation of body
temperature. Consists of the heart, blood vessels, and blood.
cardiovascular system correct answers transports nutrients,
waste products, gases, and hormones; plays role in immune
response and regulation of body T (heart, blood vessels, blood)
catalysts correct answers a substance that increases the rate of a
chemical reaction without o being permanently changed or
depleted
Cation correct answers A positively charged ion
caudal correct answers closer the he tail than another structure
, Cell correct answers basic unit of all plants and animals that
while differing in details of structure/function share many
common characteristics
cell level correct answers structural and functional unit of living
organisms
Cell psychology correct answers examines processes in cells
Cephalic correct answers closer to the head than another
structure
Characteristics of life correct answers organization,
metabolism, responsiveness, growth, development, reproduction
chemical correct answers this level of organization involves
interaction between atoms and their combinations into
molecules
chemical energy correct answers a form of potential energy in
the chemical bonds of a substance
chemical level correct answers interaction of atoms
Coenzymes correct answers organic cofactors
Cofactors correct answers combine with active site and make
nonfunctional enzymes functional
acid correct answers an H+ donor or any substance that releases
hydrogen ions
activation energy correct answers minimum energy reactants
must have to start a chemical reaction
Adhesion correct answers attraction if other molecules to water
anatomical position correct answers Body erect, face forward,
feet together, palms face forward
anatomy correct answers The study of body structure
Anion correct answers A negatively charged ion
anterior correct answers front of the body
Atom correct answers Smallest particle of an element that has
chemical characteristics of the element
atomic mass correct answers average mass of naturally
occurring isotopes
atomic number correct answers equal to the number of protons
in each atom
atoms correct answers composed of subatomic particles
Avogadro's number correct answers 6.02 x 10^23
,Base correct answers a H+ acceptor or any substance that binds
yo or accepts hydrogen ions; many bases release OH-
Buffer correct answers a solution if conjugate acid-base pair in
which acid and base components occur in similar concentrations
Buffers correct answers regulate pH
Carbohydrates correct answers composed of carbon, hydrogen,
and oxygen. polar molecules. divided into monosaccharides,
disaccharides, polysaccharides
Cardiovascular correct answers of the heart and vessels
cardiovascular system correct answers Transports nutrients,
waste products, gases, and hormones throughout the body; plays
a role in the immune response and the regulation of body
temperature. Consists of the heart, blood vessels, and blood.
cardiovascular system correct answers transports nutrients,
waste products, gases, and hormones; plays role in immune
response and regulation of body T (heart, blood vessels, blood)
catalysts correct answers a substance that increases the rate of a
chemical reaction without o being permanently changed or
depleted
Cation correct answers A positively charged ion
caudal correct answers closer the he tail than another structure
, Cell correct answers basic unit of all plants and animals that
while differing in details of structure/function share many
common characteristics
cell level correct answers structural and functional unit of living
organisms
Cell psychology correct answers examines processes in cells
Cephalic correct answers closer to the head than another
structure
Characteristics of life correct answers organization,
metabolism, responsiveness, growth, development, reproduction
chemical correct answers this level of organization involves
interaction between atoms and their combinations into
molecules
chemical energy correct answers a form of potential energy in
the chemical bonds of a substance
chemical level correct answers interaction of atoms
Coenzymes correct answers organic cofactors
Cofactors correct answers combine with active site and make
nonfunctional enzymes functional
