What are two things that this astronomer discovered?

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis

Casts and mold are a type of preservation where the original material decays, leaving a mold in surrounding rock that can be filled with another sediment a. true b. false