What gas can be released into a balloon during fermentation by yeast ?

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?

How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.

What is a photon? a. part of a ribosome b. a light particle c. a carbon dioxide molecule d. part of a chloroplast b.a light particle