Which insures only 1 allele from each parent is inherited

What would happen to the tides if there was no moon and no sun in the sky?

Calculate the iq of a 20 year old who has the mental age of 25

Annie and bart are coworkers. in fact, they share a cubicle wall. recently, they were involved in a fender-bender in the company parking lot. each blames the other for the accident, and the two have stopped speaking. would you advise them to try to settle their dispute through arbitration, mediation, or with a traditional lawsuit? why?