List the main features that define life in a material sense

What types of energy transfers and energy transportations are involved in the domino chain reaction?

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

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.