After water itself, what are the primary elements that occur in sea water?

The cities of Portland, Oregon, and Minneapolis, Minnesota, are at about the same latitude, but Minneapolis has much hotter Summers and much colder winters than Portland. Why? A) They are not at the same exact latitude.

during what phase of mitosis do centromeres divide and the chromosomes move toward their respective poles

Difference between veins and artery

What are differentiated and undifferentiated cells?

An axon lacking a myelin sheath is said to be

A carrier is a person who has

How does the structure of DNA determine the structure of proteins?

Which sentence correctly compares two solutions that differ by one unit of pH? O A. The acidity of the two solutions cannot be compared using the pH scale. O B. The acidity of the two solutions is the same. C.

Summarize what goes into each photosystem and what comes out of each photosystem; where do these products go?

What process is responsible for most of the heating of the lower atmosphere?