Compare and contrast the three types of blood vessels?

Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.

Which image shows labeled organelles that are present only in plant cells?

Give an example of a trait that is controlled by more than one gene.