Many scientists classify viruses as non-living. the single, most important reason why viruses are classified as non-living is that they

Which of the following statements is true of enzymes? a)they dont provide an active site for substrates to bind in a reaction b)they act on a specific type of substrate in a reaction c)they unusable after a reaction d)they change shape after a reaction

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna