STRAIGHTERLINE BIO 101 FINAL EXAM|
COMPLETE STUDY GUIDE WITH DETAILED
QUESTIONS AND 100% RIGHT/VERIFED
ANSWERS|GET A PASS ON YOUR FIRST
TRIAL
smallest unit that has all of the characteristics of life - CORRECT
ANSWERS.✔️✔️cell
nutrient molecules are used to build cellular structures or for energy. this best
represents which characteristic of life? - CORRECT ANSWERS.✔️✔️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 ANSWERS.✔️✔️living things have levels
of hierarchical organization
which statement concerning reproduction is false? - CORRECT
ANSWERS.✔️✔️the offspring of multicellular organisms tend to be identical to
the parent
technology is the - CORRECT ANSWERS.✔️✔️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 ANSWERS.✔️✔️there could be a
significant decrease in the amount of food produced
SUCCESS
,STUDYSAGE
if a new anti-cancer drug is found to be effective in initial tests with mice, what
might researchers conclude? - CORRECT ANSWERS.✔️✔️the drug is effective in
the mouse model; it must still be tested in humans
which statement regarding science technology is false? - CORRECT
ANSWERS.✔️✔️science technology is a basis for all ethical or moral decisions
which of the following is one of the domains of life? - CORRECT
ANSWERS.✔️✔️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 ANSWERS.✔️✔k️ ingdom fungi
which domains contain organisms that lack a membrane-bound nucleus -
CORRECT ANSWERS.✔️✔️archaea and bacteria
corn belongs to the kingdom - CORRECT ANSWERS.✔️✔️plantae
which of these classification categories contains the closest related group of
organisms? - CORRECT ANSWERS.✔️✔️genus
what is the correct formal for the binomial name of human beings? - CORRECT
ANSWERS.✔️✔️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
SUCCESS
,STUDYSAGE
organization that this physician is specialized in? - CORRECT
ANSWERS.✔️✔️organ system
which sequence correctly lists the different levels of biological organization, from
the smallest and simplest to the largest and most complex? - CORRECT
ANSWERS.✔️✔️cell-tissues-organ-organ systems-organisms
which statement about an ecosystem is incorrect? - CORRECT
ANSWERS.✔️✔️there is a community of organisms, but no non-living
components
when comparing energy and chemicals in an ecosystem, - CORRECT
ANSWERS.✔️✔️chemicals cycle over and over again but energy flows through
once
all the organisms of carious species living within a given area constitute a(n) -
CORRECT ANSWERS.✔️✔️community
which of the following is of least importance when concerning the preservation of
an ecosystem? - CORRECT ANSWERS.✔️✔️preservation of an ecosystem allows
humans to exploit as many resources as possible
the most important factor that determines where major ecosystems are located
on the globe is - CORRECT ANSWERS.✔️✔️climate
the term biodiversity refers to - CORRECT ANSWERS.✔️✔️the total number of
species, variation of species, and the ecosystem in which they live
SUCCESS
, STUDYSAGE
ever since the antibiotic drug penicillin was discovered in 1928, the incidence of
resistant bacteria has steadily increased as a direct result of - CORRECT
ANSWERS.✔️✔n ️ atural selection
as the human population size increases - CORRECT ANSWERS.✔️✔b ️ iodiversity is
adversely affected as humans have destructive effects on ecosystems
all the banded sunfish in a pond would comprise a(n) - CORRECT
ANSWERS.✔️✔p ️ opulation
which of the following types of lipids is the most abundant constituent of cell
membranes? - CORRECT ANSWERS.✔️✔p ️ hospholipid
two molecules of glucose combine to form a disaccharide molecule during a(n)
_______ reaction - CORRECT ANSWERS.✔️✔️dehydration
which of the following is not a function of ATP within the cell? - CORRECT
ANSWERS.✔️✔️all answer choices are functions of ATP within the cell
which of the following radiation uses is the one that is most likely to have both
beneficial and harmful consequences? - CORRECT ANSWERS.✔️✔️using radiation
to treat a cancer patient
the backbone of a nucleic acid strand is composed of - CORRECT
ANSWERS.✔️✔️alternating pentose sugars and phosphate groups
which of these combinations would be found in a nucleotide? - CORRECT
ANSWERS.✔️✔b ️ ase-sugar-phosphate
SUCCESS