In an energy pyramid, which level has the most available energy? A. Producer level
B. First level consumer
C. Second level consumer
D. Third level consumer

What are positive impacts of algae? how is it used?

Which of the following describes research that would be considered basic science? a. a farmer is trying to improve his crop yields by using a new kind of fertilizer. b. a college students is curious about the growth of desert pants in the presence of excess amounts of water. c. government officials are trying to prevent the spread of new strain of influenza virus. d. a doctor is trying to determine why a patient is feeling tried and sick.b.a college students is curious about the growth of desert pants in the presence of excess amount of water

Acodon consists of bases and specifies which will be inserted into the polypeptide chain.