1. How can farmers personally test their pigs’ DNA?

2. What are three ways the ability to copy DNA has changed our world?

3. How can personal DNA machines save human lives?

4. If you had access to a personal DNA machine, what would you analyze and why?

In complete sentences describe the energy flow between the sun, the earth, and space.

There are six elements that make up most of the human body. which of the following is not one of these six elements?

Select the correct answer.which scenario describes unethical lab behavior? o a. danny stores the chemicals required for his experiment in flasks and beakers.b.anna publishes the results of her experiment on the growth rate of saplings.c.jason repeatedly runs an experiment until he gets the results he desires.d. mia records her observations of an experiment precisely and accurately.