If wire hair (W) is dominant to smooth hair (w), and you find a wire-haired puppy, how would you determine its genotype by a genetic breeding experiment?

Breed it to a Smooth haired

Explanation:

If you breed it with a smooth haired dog. The smooth haired dog genotype would be ww and then when you breed it if you get some smooth haired dogs then you know that the wire haired gene in your wire haired dog is Ww whereas if you only get wire haired then you know that it has a WW genotype.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."