7. require people to consider what is right and wrong 8. the knowledge or skills to perform a task

9. countries in which the basic needs for survival are met

10. group of people that share similar values and beliefs

11. a collection of objects, methods and procedures

12. one source of funding for developing technologies

Column II

a. society

b. private industries

c. technological system

d. moral and ethical issues

e. technology

f. industrialized nations

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms

Which statement best describes the first stage of cellular respiration? check all that apply

When one dna molecule is copied to make two dna molecules, the new dna contains a) 25% of the parent dna. b) 50% of the parent dna. c) 75% of the parent dna. d) 100% of the parent dna. e) none of the parent dna.