20 POINTS PLEASE HELPPP
Sophia grew large, tasty tomatoes in her vegetable garden. She used seeds that had been made by crossing certain types of tomato plants over many generations. Which of the following processes was responsible for Sophia’s seeds?

cloning

biodegradation

artificial selection

genetic engineering

On a floor there are several 1-4 mm elongated drops leading away from a body lying in a pool of blood. the the forward wall there is a sigzag pattern and on the walls to the right side there is a linear patter

Select the correct answer.which scenario describes unethical lab behavior? 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.resetnext

1. the is the thinnest part of the earth. 2. the is the thickest part of the earth. 3. what metals are mentioned in the text?