Using 2 strains of pneumonia bacteria, avery and his colleagues demostrated that the transforming factor in cells are a. rna b. dna c. rna polymerase d. phosphate groups

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.

This is a biological reaction due to a stimulus. i need this quickly !