Avolcano on a remote island erupts. lava flows over the surface of the small island. the lava cools and forms igneous rock. based on the diagram of the rock cycle above, what will most likely happen to the igneous rock next?

How are gene and protein sequences used to classify organisms?

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.

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.