True, GPS Uses Latitude,Longitude,Elevation(x,y,z) To Locate<span />
Answer:
In order to change any part of the cell theory, we will have to prove that the cells are not the basic unit of life. We will have to provide evidence that a cell does not distinguish a living thing from a non-living thing. We will either have to prove the spontaneous generation to be true or have to prove that if not cells, then what are the basic units of life. We will also need evidence to prove that a cell does not arise from a pre-existing cell.
Answer:
Heart, blood and blood vessels
Explanation:
Blood is key to everything because it carries oxygen and nutrients however it can't get there without the 2 other parts. The heart pumps the blood by filling up chambers and squeezing it really hard forcing it out and into blood vessels. Blood vessels carry the blood to everywhere in your body and blood vessels is just a broad term for all the different types.
Protective coloration of some animals in which parts normally in shadow are light and those exposed to the sky are dark. It is important adaption for a frog because depending on where they are the color of their skin can be affected
