A brown-eyed man who is a taster marries a blue-eyed taster woman. Their first child is blue-eyed and a non-taster. Brown eyes are dominant over blue eyes. The tasting trait is a
dominant trait. If this couple have other children, what will be the probability of these two
traits and in what ratios?

some scientists like gregory adcock agree with thorne's theory of regional continuity.

others, like chris stringer and ian tattersall, believe thorne's results may be contaminated or misinterpreted.

propane is burned to provide the heat in many cooking grills. the chemical reaction for this process is shown in the equation below.

c3h8 + 5o2 ? 3 co2 + 4h2o + energy

what are the products in this chemical reaction?

3co2 + 4h2o + energy