Which can issue death certificates but cannot perform autopsies?

Which of the following is not a main characteristic that scientists focus on when determining which kingdom an organism belongs to

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.