Astronomy is the study of the ___ beyond earth. astronomers are scientists who study:
.
.___ systems.
.
. galaxies.

Fill in all the blanks pl. s

Where can a dna be found in a prokaryotic cell

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

In which of the following relationships is one organism always benefited while the other organism is always harmed