4. Shows each line represented as a pair of
shared electrons but is not truly three-dimensional:

Brainliest goes to first explain why or why not in approximately 100 words. should scientists who identify genes and create new genetic engineering techniques have the right to patent their methods for their own profit?

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?