3. List three other types of evidence that plants existed in Antarctica. (besides that there were plant fossils found)

Witch equation represents the following problem? if it takes 5 hours to travel 200 miles to the beach what is the average speed

Explain in your own words the effects of ocean warming and ocean acidification on sea urchins

On average, which of the following areas receives the least amount of precipitation?

Drag the appropriate tRNAs to the binding sites on the ribosome to show the configuration immediately before a new peptide bond forms. If no tRNA is bound to a site at that time, leave that binding site empty.

Fill in the blank cells can to make more cells

Approximately what percentage of roadside litter flies out of the back of pick-up trucks

2. How is the human immune system involved when a human is infected by the Flu? What about HIV? What impact does each virus have on the human immune system?

A nuclear reactor has coolant that passes through a cooling jacket and produces what? -Water -Radioactive waste -Steam

A marcomolecule that contains carbon, hydrogen, oxygen, and nitrogen which is used by the for growth and repair.

What is the pH of this liquid that has a distinctly sour flavor?