Justine is 14 years old. her parents are frequently annoyed because justine tends to ask critical questions such as, "why can't i have wine with dinner? you do! " or, "i don't understand why i'll be able to vote when i'm 18, but i have to wait until i'm 21 to buy alcohol! " this type of thinking is demonstrating justine's . inductive reasoning b. perceptual thinking c. hypothetical thinking

1. alcohol first impairs your a. motor skills b. judgment c. color recognition

Why is it so important to have a lifetime commitment to training? a-it takes your entire life to become fit b-it keeps you from becoming bored c-you will lose strength and endurance once you stop exercising d-it increases your motivation in life

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent.i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious.ii. microscope.iii. culture the substance on nutritive medium, away from any plant cells.iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious.if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv