Straighterline - Bio 101 Final Exam Study Guide m m m m m m m
Questions and Answers (Verified Revised Full Exam)
m m m m m m
1. Nutrient molecules are used to build cellular structures or for energy. This
m m m m m m m m m m m
best represents which characteristic of life?
m m m m m
Ans>> Living things acquire materials and energy from the environment
m m m m m m m m m
2. Organs are composed of tissues, which are composed of cells. This is an example
m m m m m m m m m m m m m m
of which characteristic of life?
m m m m
Ans>> Living things have levels of hierarchical organization
m m m m m m m
3. The smallest unit that has all of the characteristics of life is the
m m m m m m m m m m m m
Ans>> cell m
4. The blueprints for structural organization and metabolism are contained in
m m m m m m m m m
m , and the offspring receive copies of these instructions
m m m m m m m m .
Ans>> DNA; from the parent
m m m m
1m/
m8
,5. Which of the following is a potential consequence if people stop using technolo
m m m m m m m m m m m m
gy in the agriculture industry?
m m m m
Ans>> There could be a significant decrease in the amount of food produced.
m m m m m m m m m m m m
6. If a new anti-
m m m
cancer drug is found to be effective in initial tests with mice, what might researche
m m m m m m m m m m m m m m
rs conclude?
m
Ans>> The drug is effective in the mouse model; it must still be tested in humans
m m m m m m m m m m m m m m m
7. Technology is the m m .
Ans>> application of scientific knowledge for a practical purpose
m m m m m m m m
8. Which statement regarding science technology is false?
m m m m m m
Ans>> Science technology is a basis for all ethical or moral decisions
m m m m m m m m m m m
9. Corn belongs to the kingdom
m m m m
Ans>> Plantae m
10. Which classification category includes the most species
m m m m m m
Ans>> kingdom m
2m/
m8
, 11. Which domains contain organisms that lack a membrane-bound nucleus?-
m m m m m m m m
Ans>> Archaea and Bacteria
m m m
12. Which sequence of classification categories is in the proper order from least to
m m m m m m m m m m m m
m most inclusive?
m
Ans>> species, genus, family, order, class, phylum, kingdom, domain
m m m m m m m m
13. A multicellular, photosynthetic organism with complex, specialized cells and tis
m m m m m m m m m
sues would most likely be assigned to
m m m m m m
Ans>> kingdom Plantae. m m
14. Humans belong to the kingdom of m m m m m
Ans>> Animalia
m
15. A physician specializes in surgery involving the following group of organs
m m m m m m m m m m
Ans>> mouth, esophagus, stomach, and intestines. Overall, what is the highest level
m m m m m m m m m m m
m of organization that this physician is specialized in?
m m m m m m m
Ans>> organ system m m
16. Which sequence correctly lists the different levels of biological organiza-
m m m m m m m m m
m tion, from the smallest and simplest to the largest and most complex?
m m m m m m m m m m m
Ans>> cells-tis- sues-organs-organ systems-organism
m m m
3m/
m8
Questions and Answers (Verified Revised Full Exam)
m m m m m m
1. Nutrient molecules are used to build cellular structures or for energy. This
m m m m m m m m m m m
best represents which characteristic of life?
m m m m m
Ans>> Living things acquire materials and energy from the environment
m m m m m m m m m
2. Organs are composed of tissues, which are composed of cells. This is an example
m m m m m m m m m m m m m m
of which characteristic of life?
m m m m
Ans>> Living things have levels of hierarchical organization
m m m m m m m
3. The smallest unit that has all of the characteristics of life is the
m m m m m m m m m m m m
Ans>> cell m
4. The blueprints for structural organization and metabolism are contained in
m m m m m m m m m
m , and the offspring receive copies of these instructions
m m m m m m m m .
Ans>> DNA; from the parent
m m m m
1m/
m8
,5. Which of the following is a potential consequence if people stop using technolo
m m m m m m m m m m m m
gy in the agriculture industry?
m m m m
Ans>> There could be a significant decrease in the amount of food produced.
m m m m m m m m m m m m
6. If a new anti-
m m m
cancer drug is found to be effective in initial tests with mice, what might researche
m m m m m m m m m m m m m m
rs conclude?
m
Ans>> The drug is effective in the mouse model; it must still be tested in humans
m m m m m m m m m m m m m m m
7. Technology is the m m .
Ans>> application of scientific knowledge for a practical purpose
m m m m m m m m
8. Which statement regarding science technology is false?
m m m m m m
Ans>> Science technology is a basis for all ethical or moral decisions
m m m m m m m m m m m
9. Corn belongs to the kingdom
m m m m
Ans>> Plantae m
10. Which classification category includes the most species
m m m m m m
Ans>> kingdom m
2m/
m8
, 11. Which domains contain organisms that lack a membrane-bound nucleus?-
m m m m m m m m
Ans>> Archaea and Bacteria
m m m
12. Which sequence of classification categories is in the proper order from least to
m m m m m m m m m m m m
m most inclusive?
m
Ans>> species, genus, family, order, class, phylum, kingdom, domain
m m m m m m m m
13. A multicellular, photosynthetic organism with complex, specialized cells and tis
m m m m m m m m m
sues would most likely be assigned to
m m m m m m
Ans>> kingdom Plantae. m m
14. Humans belong to the kingdom of m m m m m
Ans>> Animalia
m
15. A physician specializes in surgery involving the following group of organs
m m m m m m m m m m
Ans>> mouth, esophagus, stomach, and intestines. Overall, what is the highest level
m m m m m m m m m m m
m of organization that this physician is specialized in?
m m m m m m m
Ans>> organ system m m
16. Which sequence correctly lists the different levels of biological organiza-
m m m m m m m m m
m tion, from the smallest and simplest to the largest and most complex?
m m m m m m m m m m m
Ans>> cells-tis- sues-organs-organ systems-organism
m m m
3m/
m8
