According to cell theory, A)all multicellular organisms are composed of prokaryotic cells.
B)only cells like the eukaryote can carry out the functions of life.
C)single celled organisms like these are only capable of asexual reproduction.
D)even primitive cells, like the prokaryote, can carry out the functions of life.

I believe it is D With the help of my notebook

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.