The supine position is opposite to the prone position. In this the body lies horizontally. In this the face and torso remains up and the back touch the surface where the body is lying. This position is used in the surgical procedures.
The given situation is the example of the supine position as Kyle is lying on his back.
They can know if the trait has been carried on by looking at the bred dogs that have the trait and determining if the trait has been passed down by similar characteristics between the parent with the trait and the puppy that could have the trait.
It is very easy to make the difference: A plant cell will have a cellulosic cell wall and chloroplaste inside the cells. Animal cells don t have a celll wall and can modify the shape, and also don t have chloroplasts.