What component is missing from Darwins theory? Who supplied the answer? Was it discovered? How did this discovery affect scientific criticism of Darwins theories?

What is the role of fadh2 in cellular respiration

What did hunter gathers do to alter the environment?

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.