19) Write a hypothesis predicting a relationship between the following independent variable (IV), and dependent variable (DV):

IV- amount of caffeine
DV- breathing rate of goldfish

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Which animal is a producer in this ecosystem

Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)