Which organism is able to cause an infection?
a red blood cell
b bacteria
c white blood cell
d skin cell

B. Bacteria

Explanation:

If you have an open wound and bacteria from another source gets into the wound it can easily cause an infection.

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.