What is the big idea that we should take from early H. Erectus?

What is the difference between bacterial infections and viral infections?

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

Ture or false evidence for evolution includes millions of fossils