Because fossil fuels are the remains of once living organisms, they contain reservoirs of ________ that are released into the atmosphere when they are burned.
A. phosphorus
B. nitrogen
C. carbon
D. oxygen
Answer: C
You might also like to view...
A defect in transport of which ion would have the most direct effect on muscle contraction?
a. Cl? b. K+ c. Ca2+ d. Na+ e. Zn2+
Angie wants to go with her boyfriend to a bar and drink some beer, but she does not want to become intoxicated because she needs to drive them both home after 2 hours. She weighs 120 pounds
What advice can you give her based on the information in the textbook?
What is/are the most important output(s) of glycolysis?
Asexual reproduction results in greater reproductive success than does sexual reproduction when _____
A) pathogens are rapidly diversifying B) there is some potential for rapid overpopulation C) a species is expanding into diverse geographic settings D) a species is in stable and favorable environments