ANSWER ASAP!! Which type of selection occurs when a population experiences a shift in diversity toward the larger organisms? 1. stabilizing selection
2. directional selection
3. disruptive selection
4. adaptive selection

How does a gymnosperm prevent itself from pollinating the same tree

The nursing instructor has been observing nursing students initiate an iv infusion. which action(s), if made by the nursing student, indicates that further instruction is needed? (select all that apply.) the nursing student:

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.