What is a likely health effect of continued exposure to air pollution? a. congestion b. cardiovascular disease c. respiratory illness d. all of the above

Which of the following is most likely an example from genetic drift resulting from the founder effect

Why is it important polar bears stay around

What is the middle of a flower called?

Show two methods of factoring ax - bx - ay + by

An 85 kg object is moving at a constant speed of 15 m/s in a circular path, which has a radius of 20 meters. What centripetal force is exerted on the body? a. 63.75 NB. 765.00 NC. 956.25 ND. 42.50 N

Black hair is dominant to red hair two black cocker spaniels have 12 puppies 9 black and 3 red what is the genotype of each parent

Which action may have caused botulism? A. Defrosting the chicken on the counter. B. Using the same cutting board for chicken and lettuce without washing it. C. Consuming tuna from a dented, bulging can. D.

How does the body use energy?

6. A substance that enters Earth's cycles and does harm to living things is A. oxygen. B. hydrogen. C. freshwater. D. a pollutant.

Which enzyme unwinds and separates the two strands of the DNA double helix?