What happens to blood cells if there is too much sugar in the blood stream?

Often on a topographic map, every fifth contour line is darkened. what is this line called? a. key b.slope c.benchmark d. index contour

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate