Why was charles darwin considered to be revolutionary?

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?

Abacteriophage typically attaches to the bacterium and then