Before being engulfed, matter that is pulled into a black hole should become very hot and emit- a. infrared radiation, b. hydrogen nuclei, c. atoms, d. x-rays

scientists have discovered that hiv does not cause aids by the virus's direct effect on the host's immune cells, but rather through the cells' lethal influence on one another. researchers from the gladstone institutes have revealed that hiv does not cause aids by the virus's

b. to discover aspects of the natural world.

hopefully i .

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.

it depends on how much it could carry.