Crossing-over during meiosis leads to genetic diversity. true or false

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.

The cluster of developing cells from conception until birth is called an

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement