3. Explain why the reaction of oxygen with iron is a prob-

lem, but the reaction of oxygen with aluminum is not.

Explain how compaction is important in the formation of coal

3. A breeder wants to mate a male Himalayan rabbit with a female to produce only Himalayan offspring. What phenotype should the female be?

What happens in the stomach?

Some organisms live in very hot or very acidic environments would their enzymes function in a persons cells why or why not

prednisone, a steroid drug that reduces inflammation, has some aldosterone-like effect on the kidney. predict of this treatment on blood pressure, blood volume, and edema. Explain.

A population of Eastern Cottontail rabbits lives in a particular ecosystem. This population's major predator is the coyote and its major food source is vegetation.

1. Which number in a chemical formula tells you how many atoms of element you have? O A. Coefficient O B. Chemical symbol O c. Subscript O D. Capitals

Which statement best describes the cycling of carbon between the atmosphere and geosphere? A Precipitation and condensation increasing the groundwater supply B Glaciers melting due to an increase in global climate temperatures C Volcanic activity

What did George Buffon contribute to evolution

During this phase, chromosomes coil tightly, the nuclear membrane begins to breakdown, and the spindles begin to form. A. anaphase B. telophase C. prophase D. metaphase