Does any one know how coal forms?

Which factor that contributes to cancer increases with exposure to the sun? radiation asbestos tobacco genetics

17. What area of Earth science is likely to involve the study of climate? a. geology b. biology C. astrology d. meteorology

A doctor wishes to determine the relationship between a male's age and that male's total cholesterol level. he tests 200 males and records each male's age and that male's total cholesterol level.

A client with cushing's syndrome is admitted to the medical-surgical unit. during the admission assessment, the nurse notes that the client is agitated and irritable, has poor memory, reports loss of appetite, and appears disheveled.

Explain how cells communicate.

What is the most dangerous effect on the fetus of a mother who smokes cigarettes while pregnant?

List four characteristics shared by all living organisms

What did Rutherford model of the atom include that Thompson's model did not have?

Shelby is a plant breeder who is trying to identify the cause of a disease among a group of trees. She observes that the organism reproduces through spores and has reproductive structures that are shaped like a sac. Which type of fungus is it? A.

Human gametes contain one set of chromosomes, therefore we refer to these cells as: