LSUE BIOLOGY 1001 MIDTERM J.FONTENOT, BIOLOGY 1001
MIDTERM FONTENOT EXAM QUESTIONS AND ANSWERS SOLVED
CORRECTLY LATEST UPDATE 2027 GRADED A+
Question 1.
A theory is a. an idea that has been proven. b. a concept in the early stages that still needs
to be tested. c. a description of a belief that invokes the supernatural. d. an explanation of
an idea that is broad in scope and supported by a large body of evidence. e. All of the
choices are correct.
Correct Answer: an explanation of an idea that is broad in scope and supported
by a large body of evidence
Question 2.
Which of the following statements regarding a common cellular activity is false?
Correct Answer: New cells are derived from cellular components like organelles
Question 3.
The teeth of grain-eating usually broad and able for grinding (such as lions) have
puncturing and ripping web. b. All of the choices c. a result of natural d. the connection e.
a result of natural tion between form
Correct Answer: animals (such as horses) are a result of natural selecridged.
This makes the teeth suit- tion as well as the con-and chewing. Meat-eating
animals nection between form and pointed teeth that are good for function
flesh. This illustrates a. a food are correct. selection only. between form and
function only. selection as well as the connecand function.
Question 4.
Which of the following that has resulted of hunting, species danger of extinction. .b. Like
certain other ries are larger than c. Some insect species d. Many strains of commonly used
antibiotics
Correct Answer: is not an example of evolution Because of hunting, from human
activity? a. Because species such as bears and such as bears and wolves are in
wolves are in danger of extinction. crops, domesticated strawberwild
strawberries. are now resistant to pesticides. bacteria are now resistant to
some
Question 5.
Which of the following ties of life is false?
Correct Answer: statements about the proper- All organisms have the ability to
maintain a constant internal temperature.
,Question 6.
Which of the following statements about genetics is true?
Correct Answer: Differences among organisms reflect different nucleotide
sequences in their DNA.
Question 7.
An antibiotic kills would expect the be just as susceptible previous generation. b. to be
more resistant c. to die out due to size. d. to be more contagious e. All of the choices
Correct Answer: 99.9% of a bacterial population. You To be more resistant to
next generation of bacteria. a. to that antibiotic. to that antibiotic as was the to
that antibiotic. the drastic decrease in population than the prior generation. are
correct.
Question 8.
You notice that over the past month, many students on campus have started wearing a
new style of school sweatshirt. You think to yourself that perhaps the bookstore has
recently started selling this new sweatshirt style. This prediction is an example of
Correct Answer: Hypothesis
Question 9.
Which of the following Eukarya?
Correct Answer: is a kingdom within the domain Fungi
Question 10.
Which of the following true?
Correct Answer: statements about evolution is Evolution can result in
adaptations
Question 11.
Kingdom Fungi includes species a. such as mushrooms and plants. b. that obtain food by
ingestion. c. that use photosynthesis to obtain food. d. that obtain food by decomposing
dead organisms and absorbing the nutrients. e. All of the choices are correct.
Correct Answer: That obtain food by decomposing dead organ-isms and
absorbing the nutrients
,Question 12.
Water's surface tension and heat storage capacity is accounted for by its a. orbitals. b.
hydrogen bonds. c. mass. d. size.
Correct Answer: Hydrogen bonds
Question 13.
As ice melts,
Correct Answer: Hydrogen bonds are broken
Question 14.
Which of the following false? a. All life is b. All matter has mass. c. All matter is composed
d. All matter exists e. All of the choices
Correct Answer: statements regarding matter is All matter exists in the
composed of matter. form of compounds of elements. in the form of compounds.
are correct.
Question 15.
Which are weak bonds that are not strong enough to hold atoms together to form
molecules but are strong enough to form bonds within and around large molecules?
Correct Answer: Hydrogen bonds
Question 16.
You've been experiencing you'd like a quick research on the Internet lem is caused by
macy aisles, however, deciding what to the pharmacy counter, purchase PEPCID If you
were able to fluids 30 minutes find. a. more hydrogen b. fewer hydrogen c. the same
number d. that the pH in your
Correct Answer: Fewer hydrogen ions acid indigestion lately, and fix for the
problem. You do a little and discover that your prob-excess stomach acid. In the
pharyou're having a little trouble purchase to address the problem. At the clerk
recommends that you AC or Alka-Seltzer tablets. chemically analyze your
stomach after taking two tablets, you would ions. ions. of hydrogen ions.
stomach has decreased.
Question 17.
Electrons move about the nucleus of an atom in the same way that
Correct Answer: Insects fly around a bright lamp at night
Question 18.
Which of the following ber of an atom?
, Correct Answer: best describes the atomic num- The number of protons in the
atom
Question 19.
Clot formation in or stroke. What was the clot?
Correct Answer: our blood can lead to a heart attack The proteins were no
altered in the proteins that made longer soluble in the blood
Question 20.
You've been experiencing you'd like a quick research on the Internet lem is caused by
macy aisles, however, deciding what to the pharmacy counter, purchase PEPCID If you
could check tablets, you would
Correct Answer: acid indigestion lately, and Higher than 7 fix for the problem.
You do a little and discover that your prob-excess stomach acid. In the
pharyou're having a little trouble purchase to address the problem. At the clerk
recommends that you AC or Alka-Seltzer tablets. the pH of the recommended
expect it to be
Question 21.
Compared to a solution of pH 3, a solution of pH 1 is
Correct Answer: 100 times more acidic
Question 22.
A pharmaceutical the purity of the water rations. If the water to find
Correct Answer: company hires a chemist to analyze H2O molecules, H+ ions,
being used in its drug prepa- and OH- ions is pure, the chemist would expect
Question 23.
In some areas, fluoride water treatment process
Correct Answer: is added during the municipal Reduce tooth decay in order to
help
Question 24.
Which of the following statements about radioactive isotopes is true? a. The nuclei of
radioactive isotopes are unusually stable, but the atoms tend to lose electrons. b. When
given a choice between radioactive and non-radioactive isotopes of the same atom, living
cells are more likely to incorporate the radioactive isotopes into their structures. c. The
energy emitted by radioactive isotopes can break chemical bonds and cause molecular
damage in cells. d. Radioactive elements are natural and therefore not harmful.
MIDTERM FONTENOT EXAM QUESTIONS AND ANSWERS SOLVED
CORRECTLY LATEST UPDATE 2027 GRADED A+
Question 1.
A theory is a. an idea that has been proven. b. a concept in the early stages that still needs
to be tested. c. a description of a belief that invokes the supernatural. d. an explanation of
an idea that is broad in scope and supported by a large body of evidence. e. All of the
choices are correct.
Correct Answer: an explanation of an idea that is broad in scope and supported
by a large body of evidence
Question 2.
Which of the following statements regarding a common cellular activity is false?
Correct Answer: New cells are derived from cellular components like organelles
Question 3.
The teeth of grain-eating usually broad and able for grinding (such as lions) have
puncturing and ripping web. b. All of the choices c. a result of natural d. the connection e.
a result of natural tion between form
Correct Answer: animals (such as horses) are a result of natural selecridged.
This makes the teeth suit- tion as well as the con-and chewing. Meat-eating
animals nection between form and pointed teeth that are good for function
flesh. This illustrates a. a food are correct. selection only. between form and
function only. selection as well as the connecand function.
Question 4.
Which of the following that has resulted of hunting, species danger of extinction. .b. Like
certain other ries are larger than c. Some insect species d. Many strains of commonly used
antibiotics
Correct Answer: is not an example of evolution Because of hunting, from human
activity? a. Because species such as bears and such as bears and wolves are in
wolves are in danger of extinction. crops, domesticated strawberwild
strawberries. are now resistant to pesticides. bacteria are now resistant to
some
Question 5.
Which of the following ties of life is false?
Correct Answer: statements about the proper- All organisms have the ability to
maintain a constant internal temperature.
,Question 6.
Which of the following statements about genetics is true?
Correct Answer: Differences among organisms reflect different nucleotide
sequences in their DNA.
Question 7.
An antibiotic kills would expect the be just as susceptible previous generation. b. to be
more resistant c. to die out due to size. d. to be more contagious e. All of the choices
Correct Answer: 99.9% of a bacterial population. You To be more resistant to
next generation of bacteria. a. to that antibiotic. to that antibiotic as was the to
that antibiotic. the drastic decrease in population than the prior generation. are
correct.
Question 8.
You notice that over the past month, many students on campus have started wearing a
new style of school sweatshirt. You think to yourself that perhaps the bookstore has
recently started selling this new sweatshirt style. This prediction is an example of
Correct Answer: Hypothesis
Question 9.
Which of the following Eukarya?
Correct Answer: is a kingdom within the domain Fungi
Question 10.
Which of the following true?
Correct Answer: statements about evolution is Evolution can result in
adaptations
Question 11.
Kingdom Fungi includes species a. such as mushrooms and plants. b. that obtain food by
ingestion. c. that use photosynthesis to obtain food. d. that obtain food by decomposing
dead organisms and absorbing the nutrients. e. All of the choices are correct.
Correct Answer: That obtain food by decomposing dead organ-isms and
absorbing the nutrients
,Question 12.
Water's surface tension and heat storage capacity is accounted for by its a. orbitals. b.
hydrogen bonds. c. mass. d. size.
Correct Answer: Hydrogen bonds
Question 13.
As ice melts,
Correct Answer: Hydrogen bonds are broken
Question 14.
Which of the following false? a. All life is b. All matter has mass. c. All matter is composed
d. All matter exists e. All of the choices
Correct Answer: statements regarding matter is All matter exists in the
composed of matter. form of compounds of elements. in the form of compounds.
are correct.
Question 15.
Which are weak bonds that are not strong enough to hold atoms together to form
molecules but are strong enough to form bonds within and around large molecules?
Correct Answer: Hydrogen bonds
Question 16.
You've been experiencing you'd like a quick research on the Internet lem is caused by
macy aisles, however, deciding what to the pharmacy counter, purchase PEPCID If you
were able to fluids 30 minutes find. a. more hydrogen b. fewer hydrogen c. the same
number d. that the pH in your
Correct Answer: Fewer hydrogen ions acid indigestion lately, and fix for the
problem. You do a little and discover that your prob-excess stomach acid. In the
pharyou're having a little trouble purchase to address the problem. At the clerk
recommends that you AC or Alka-Seltzer tablets. chemically analyze your
stomach after taking two tablets, you would ions. ions. of hydrogen ions.
stomach has decreased.
Question 17.
Electrons move about the nucleus of an atom in the same way that
Correct Answer: Insects fly around a bright lamp at night
Question 18.
Which of the following ber of an atom?
, Correct Answer: best describes the atomic num- The number of protons in the
atom
Question 19.
Clot formation in or stroke. What was the clot?
Correct Answer: our blood can lead to a heart attack The proteins were no
altered in the proteins that made longer soluble in the blood
Question 20.
You've been experiencing you'd like a quick research on the Internet lem is caused by
macy aisles, however, deciding what to the pharmacy counter, purchase PEPCID If you
could check tablets, you would
Correct Answer: acid indigestion lately, and Higher than 7 fix for the problem.
You do a little and discover that your prob-excess stomach acid. In the
pharyou're having a little trouble purchase to address the problem. At the clerk
recommends that you AC or Alka-Seltzer tablets. the pH of the recommended
expect it to be
Question 21.
Compared to a solution of pH 3, a solution of pH 1 is
Correct Answer: 100 times more acidic
Question 22.
A pharmaceutical the purity of the water rations. If the water to find
Correct Answer: company hires a chemist to analyze H2O molecules, H+ ions,
being used in its drug prepa- and OH- ions is pure, the chemist would expect
Question 23.
In some areas, fluoride water treatment process
Correct Answer: is added during the municipal Reduce tooth decay in order to
help
Question 24.
Which of the following statements about radioactive isotopes is true? a. The nuclei of
radioactive isotopes are unusually stable, but the atoms tend to lose electrons. b. When
given a choice between radioactive and non-radioactive isotopes of the same atom, living
cells are more likely to incorporate the radioactive isotopes into their structures. c. The
energy emitted by radioactive isotopes can break chemical bonds and cause molecular
damage in cells. d. Radioactive elements are natural and therefore not harmful.
