STRAIGHTERLINE BIO 101 FINAL EXAM NEWEST
2026 QUESTIONS and CORRECT DETAILED
ANSWERS ALREADY GRADED A+
what will happen to dye crystals if placed in the bottom of a beaker of water over
a long period of time? - CORRECT ANSWER-they will diffuse equally
throughout the beaker
if you have a 10% sugar solution and a 35% sugar solution, how does the 10%
compare to the 35%? - CORRECT ANSWER-hypotonic
What will happen to the protein solution of side A in the U shape figure with A
having 20% protein/80% water and B having 100% water? - CORRECT
ANSWER-it will become less concentrated since water passes from B to A
when you add sugar to your coffee or tea, the sugar is the - CORRECT
ANSWER-solute
when you cut into most active plant tissue, water appears almost immediately
because plant cells contain - CORRECT ANSWER-a hypotonic solution that
produces turgor pressure
,which of the following factors could cause the cell membrane to become less
permeable? - CORRECT ANSWER-if the channel proteins were to denature and
become inactive
smallest unit that has all of the characteristics of life - CORRECT ANSWER-cell
nutrient molecules are used to build cellular structures or for energy. this best
represents which characteristic of life? - CORRECT ANSWER-living things
acquire materials and energy from the environment
organs are composed of tissues, which are composed of cells. this is an example
of which characteristic of life? - CORRECT ANSWER-living things have levels of
hierarchical organization
which statement concerning reproduction is false? - CORRECT ANSWER-the
offspring of multicellular organisms tend to be identical to the parent
technology is the - CORRECT ANSWER-application of scientific knowledge for a
practical purpose
,which of the following is a potential consequence if people stop using technology
in the agriculture industry? - CORRECT ANSWER-there could be a significant
decrease in the amount of food produced
if a new anti-cancer drug is found to be effective in initial tests with mice, what
might researchers conclude? - CORRECT ANSWER-the drug is effective in the
mouse model; it must still be tested in humans
which statement regarding science technology is false? - CORRECT ANSWER-
science technology is a basis for all ethical or moral decisions
which of the following is one of the domains of life? - CORRECT ANSWER-
Eukarya
You have discovered a previously unknown organism. It is multicellular, with a
filamentous form, and absorbs food from its environment. Upon microscopic
examination, you see that the cells have nuclei. How would you classify this
organism? - CORRECT ANSWER-kingdom fungi
which domains contain organisms that lack a membrane-bound nucleus -
CORRECT ANSWER-archaea and bacteria
, corn belongs to the kingdom - CORRECT ANSWER-plantae
which of these classification categories contains the closest related group of
organisms? - CORRECT ANSWER-genus
what is the correct formal for the binomial name of human beings? - CORRECT
ANSWER-Homo sapiens
A physician specializes in surgery involving the following group of organs: mouth,
esophagus, stomach, and intestines. Overall, what is the highest level of
organization that this physician is specialized in? - CORRECT ANSWER-organ
system
which sequence correctly lists the different levels of biological organization, from
the smallest and simplest to the largest and most complex? - CORRECT
ANSWER-cell-tissues-organ-organ systems-organisms
which statement about an ecosystem is incorrect? - CORRECT ANSWER-there
is a community of organisms, but no non-living components
2026 QUESTIONS and CORRECT DETAILED
ANSWERS ALREADY GRADED A+
what will happen to dye crystals if placed in the bottom of a beaker of water over
a long period of time? - CORRECT ANSWER-they will diffuse equally
throughout the beaker
if you have a 10% sugar solution and a 35% sugar solution, how does the 10%
compare to the 35%? - CORRECT ANSWER-hypotonic
What will happen to the protein solution of side A in the U shape figure with A
having 20% protein/80% water and B having 100% water? - CORRECT
ANSWER-it will become less concentrated since water passes from B to A
when you add sugar to your coffee or tea, the sugar is the - CORRECT
ANSWER-solute
when you cut into most active plant tissue, water appears almost immediately
because plant cells contain - CORRECT ANSWER-a hypotonic solution that
produces turgor pressure
,which of the following factors could cause the cell membrane to become less
permeable? - CORRECT ANSWER-if the channel proteins were to denature and
become inactive
smallest unit that has all of the characteristics of life - CORRECT ANSWER-cell
nutrient molecules are used to build cellular structures or for energy. this best
represents which characteristic of life? - CORRECT ANSWER-living things
acquire materials and energy from the environment
organs are composed of tissues, which are composed of cells. this is an example
of which characteristic of life? - CORRECT ANSWER-living things have levels of
hierarchical organization
which statement concerning reproduction is false? - CORRECT ANSWER-the
offspring of multicellular organisms tend to be identical to the parent
technology is the - CORRECT ANSWER-application of scientific knowledge for a
practical purpose
,which of the following is a potential consequence if people stop using technology
in the agriculture industry? - CORRECT ANSWER-there could be a significant
decrease in the amount of food produced
if a new anti-cancer drug is found to be effective in initial tests with mice, what
might researchers conclude? - CORRECT ANSWER-the drug is effective in the
mouse model; it must still be tested in humans
which statement regarding science technology is false? - CORRECT ANSWER-
science technology is a basis for all ethical or moral decisions
which of the following is one of the domains of life? - CORRECT ANSWER-
Eukarya
You have discovered a previously unknown organism. It is multicellular, with a
filamentous form, and absorbs food from its environment. Upon microscopic
examination, you see that the cells have nuclei. How would you classify this
organism? - CORRECT ANSWER-kingdom fungi
which domains contain organisms that lack a membrane-bound nucleus -
CORRECT ANSWER-archaea and bacteria
, corn belongs to the kingdom - CORRECT ANSWER-plantae
which of these classification categories contains the closest related group of
organisms? - CORRECT ANSWER-genus
what is the correct formal for the binomial name of human beings? - CORRECT
ANSWER-Homo sapiens
A physician specializes in surgery involving the following group of organs: mouth,
esophagus, stomach, and intestines. Overall, what is the highest level of
organization that this physician is specialized in? - CORRECT ANSWER-organ
system
which sequence correctly lists the different levels of biological organization, from
the smallest and simplest to the largest and most complex? - CORRECT
ANSWER-cell-tissues-organ-organ systems-organisms
which statement about an ecosystem is incorrect? - CORRECT ANSWER-there
is a community of organisms, but no non-living components
