How long is a codan of base pairs?

A. 1

B. 3

C. 6

D. 12

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis

Which of the following graphs have the same wavelengths

24. how are vaccines used to keep people healthy?