Diseases that primarily exist in animals, but may be transmitted to humans are called

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.

What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?

What materials must dams have to produce electricity, and what must occur?