The rhinovirus, one cause of the common cold, has a diameter of 30 nm. How many of these virus particles could line up side by side on a line that is 1.0 in long

Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

Why does controlling transcription affect prokaryotic gene expression?