Students are brainstorming various ways that biotechnology plays a role in our lives. Student W: How can biotechnology be used to develop therapeutics to fight genetic diseases? Student X: How can biotechnology be used to develop environmentally friendly chemicals?
Student Y: How can biotechnology be used to develop drugs and medicines to cure and treat illnesses?
Student Z: How can biotechnology be used to develop hybrid vehicles?
Which student(s) ask a question that addresses the ways biotechnology plays a role in people's lives?
A Student z
B. Student Y and Student z
C. Student W, Student X, and Student Y
D. Student W and Student X

I think it is A

Explanation:

Answer A most likely lists how people use cars everyday. If it was Y and Z, they should have put W if because they were talking about diseases and Illnesses. X talks about chemicals for the environment, does not play a role in many people's lives.

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.

those characteristics are cellular organization, reproduction, metabolism, homeostasis, heredity, response to stimuli, growth and development, and adaptation through evolution. some things, such as a virus, demonstrate only a few of these characteristics and are, therefore, not alive