What energy transformation occurs when you use a hot pack?

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

Drag each label to the correct location. each label can be moved more than once match the properties with the subatomic particle

What are the formed elements (cell or parts of cell) in blood and what are their functions ?