What are the negative aspects of using nuclear energy? select all that apply.

a] it creates solid radioactive waste that has to be stored safely over the long term
b] produces a great deal of air pollution
c] risk of danger at reactor sites
d] adds waste heat to air and water

Which of the following would most likely be key to gathering evidence that the rna world hypothesis is valid? creation of suitable environments for long-term study of single-celled organisms simulation of early earth conditions and long-term study of the resulting molecules development of a system for studying the microsphere's ability to absorb additional molecules categorization of the different specific conditions that result in the development of microspheres

What amino acid is coded for by this sequence after the mutation

The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane