Straighterline - Bio 101 Final Exam Study Guide Questions and Answers (Verified Revised Full Exam)

Straighterline - Bio 101 Final Exam Study Guide
Questions and Answers (Verified Revised Full Exam)




1. Nutrient molecules are used to build cellular structures or for energy. This
E E E E E E E E E E E




best represents which characteristic of life?
E E E E E




Ans>> Living things acquire materials and energy from the environment
E E E E E E E E E




2. Organs are composed of tissues, which are composed of cells. This is an example of
E E E E E E E E E E E E E E E




which characteristic of life?
E E E




Ans>> Living things have levels of hierarchical organization
E E E E E E E




3. The smallest unit that has all of the characteristics of life is the
E E E E E E E E E E E E




Ans>> cell E




4. The blueprints for structural organization and metabolism are contained in
E E E E E E E E E




E , and the offspring receive copies of these instructions
E E E E E E E E .
Ans>> DNA; from the parent
E E E E




1E/E
8

,5. Which of the following is a potential consequence if people stop using technology i
E E E E E E E E E E E E E




n the agriculture industry?
E E E




Ans>> There could be a significant decrease in the amount of food produced.
E E E E E E E E E E E E




6. If a new anti-
E E E




cancer drug is found to be effective in initial tests with mice, what might researchers c
E E E E E E E E E E E E E E E




onclude?
Ans>> The drug is effective in the mouse model; it must still be tested in humans
E E E E E E E E E E E E E E E




7. Technology is the E E .
Ans>> application of scientific knowledge for a practical purpose
E E E E E E E E




8. Which statement regarding science technology is false?
E E E E E E




Ans>> Science technology is a basis for all ethical or moral decisions
E E E E E E E E E E E




9. Corn belongs to the kingdom
E E E E




Ans>> Plantae E




10. Which classification category includes the most species
E E E E E E




Ans>> kingdom E


2E/E
8

, 11. Which domains contain organisms that lack a membrane-bound nucleus?-
E E E E E E E E




Ans>> Archaea and Bacteria
E E E




12. Which sequence of classification categories is in the proper order from least to m
E E E E E E E E E E E E E




ost inclusive?
E




Ans>> species, genus, family, order, class, phylum, kingdom, domain
E E E E E E E E




13. A multicellular, photosynthetic organism with complex, specialized cells and tiss
E E E E E E E E E




ues would most likely be assigned to
E E E E E E




Ans>> kingdom Plantae.E E




14. Humans belong to the kingdom of
E E E E E




Ans>> Animalia
E




15. A physician specializes in surgery involving the following group of organs
E E E E E E E E E E




Ans>> mouth, esophagus, stomach, and intestines. Overall, what is the highest level of
E E E E E E E E E E E E E




organization that this physician is specialized in?
E E E E E E




Ans>> organ system E E




16. Which sequence correctly lists the different levels of biological organiza-
E E E E E E E E E




E tion, from the smallest and simplest to the largest and most complex?
E E E E E E E E E E E




Ans>> cells-tis- sues-organs-organ systems-organism
E E E

3E/E
8