Answer:
Maybe Jumping Jack's, Lunges, Planks and Squats. To avoid injuries, before and after every workout you should warm up and cool down
Answer:
Osmosis is a special type of diffusion, namely the diffusion of water across a semipermeable membrane .
DNA helps scientists to better classify organisms is because each organ has a specific kind of DNA. For an example, brains and hearts have many small types of RNA. So if a scientists see some RNA they know that its a heart or a brain.
The root . the gum . I believe .
