Macrophages (Choose that apply) A( Are Cells of the immune system
B( Are Part of the inflammatory response
C( Are Red blood cells
D(Make antibodies
E( Are Part of the second line of defense

A,B,E

Explanation:macrophages are part of the immune system along with white blood cells phogcytes whatever i forgot how to spell it.killer cells,T cells dendritic cells and much more.They are part of the immune response and eat bacteria and viruses. they are part of the second line of defence acting as tanks in the field of battle.

the eggs of the insects should be the first thing collected at the scene.

false

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy