I observed several of my friends noticed a bitter taste in the beverage i served whereas some of my other friends did not. 1. Questions concerning the observation. 2. Develop a testable/falsifiable hypothesis. 3. Make a prediction (deductive reasoning: if...then statement). 4. Describe how you will test your prediction. What are the independent/dependent variables? What is the control treatment? How will you standardize the experiment?

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.