What are the two primary photosynthetic pigments found in plants, algae, and cyanobacteria?

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.

How does photosynthesis show the conservation of mass and energy?

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous