An agouti mouse that is heterozygous at the agouti and albino loci (aacc) is mated to an albino mouse that is heterozygous at the agouti locus (aacc). allele definitions: a_ = agouti if non-albino aa = black if non-albino c_ = non-albino with a/a gene determining phenotype cc = albino independent of a/a gene genotype.

what percentage of the progeny do you expect to be albino?

what percentage of the progeny do you expect to be agouti?

what percentage of the progeny do you expect to be black?

Percentage albino = 37.5%

Percentage agouti = 37.5%

Percentage black = 25%

Explanation:

The cross is between AaCc and Aacc.

The presence of C_ makes A_ to be agouti.

The presence of C_ makes aa to be black.

The absence of C makes A_ and aa to be albino

AaCc   x   Aacc

Offspring:

2 AACc     Agouti

2 AAcc     Albino

4 AaCc     Agouti

4 Aacc      Albino

2 aaCc      Black

2 aaCC      Black

Percentage albino = 6/16 x 100% = 37.5%

Percentage agouti = 6/16 x 100% = 37.5%

percentage black = 4/16 x 100% = 25%

See the attached image for the Punnet square analysis

measuring physical properties lab reportinstructions: in the physical properties lab, you will test the physical properties of different building materials in order to pick the appropriate materials for a new home in tiny world. record your observations and test measurements in the lab report below. youwill submit your completed report.name and title: lyric lawton, mr.herbert, 10/13/17, physical properties lab. objective(s): i need to parvus build his house out of the right material, so he will stay cool in the mountains.hypothesis: if we use wood to build the roof of the house, then the temperature inside the house will remain cooler.if we use clay brick to build the walls and floors of the house, then the temperature inside the house will remain cooler.if we use aluminium to bring electricity into the home, then it will allow electricity to flow into the home at a faster rate.if we use iron to construct the latches on the windows and doors, then the magnetism will keep the latches secure.