What are bacteria called that require a constant supply of oxygen in order to survive? select one of the options below as your
a. obligate aerobes
b. obligate anareobes
c. facultative aerobes

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )

to this answer it would be edge enhancement