An example of a communicable disease is:

a. cancer

b. chronic respiratory disease

c. diabetes

d. giardiasis

Which is the most common blood type in the United States?

Which of these would have the LEAST impact on the price of a product? A) how the product looks B) demand for that product C) cost of the factors of production D) the cost of delivering that product

Which of the following types of algae shows a distinct alternation of generations? A) Chlorophytes B) Phaeophytes . C) Chrysophytes

g What basic characteristics do we generally expect to find in all things that qualify as being alive? Question 1 options: 1) an ability to: reason, make polymers and repair damage. 2) an ability to: reproduce, respond to stimuli and repair damage.

2 In the above diagram of an animal cell, what is the function of organelle 1? A. to store ions, create and store steroids, and synthesize and package proteins B.

Which of the following best describes the solar radiation absorbed by and radiated from earth? a. Most incoming solar energy is absorbed by the atmosphere. b. Only a small fraction of energy radiating from Earth is from the atmosphere. c.

What stages do insects have in their life cycle that mammals like people and dogs do not?

Which of the following codons code for threonine

What type of energy wave is highest in energy?

The role a species plays in a community is called its