What is an example of a sudden change to the earth's surface? A. continental drift B. volcanic eruption C. mountain formation D. canyon formation

What might happen to the sea star population after oyster beds are destroyed

an endurance runner begins experiencing muscle soreness towards the end of a long race. Explain, in detail, what is happening in her muscle cells.

Energy is converted from one form to another in cells. What role does ATP play in this process? Cells use ATP to harvest energy from sunlight. Cells convert energy stored in ATP into nutrients. Cells convert energy stored in ATP into kinetic energy.

Emily writes on both sides of her paper at school. her family also recycles newspapers at home. which natural resource is emily and her family conserving?

In E. coli, eight enzymatic steps are involved in the biosynthesis of arginine from glutamate. The synthesis of the required enzymes is subject to control by the ArgD protein, which, on its own, binds weakly to a regulatory sequence just downstream

How does cell division solve the problems of excessive cell growth?

Charles darwin developed the theory that explains how new species develop based on evidence from many different kinds of scientific inquiry. darwin's theory can only be accurate if the earth is very old.

What happens when an object has an equal amount of positive and negative charges?

Soil at the shore of Lake Erie in Pennsylvania has a high sand and gravel content. Which of the following is a characteristic of this type of soil?

Which is the term for numbers that appear in the chemical formula of some compounds