Answer:
C. 1/4
Explanation:
Let's assume that the allele for the spotted coat is "S" and the one for the even coat is "s". The allele "L" gives short horns while the recessive allele "l" imparts long horns. The genotype of the cattle heterozygous for both traits would be SsLl. A cross between two heterozygous cattle would produce progeny in following phenotype ratio=
9 spotted coat and short horns: 3 even coat and short horns: 3 spotted coat and long horns: 1 even coat and long horns.
Therefore, the proportion of the progeny with long horns = 4/16= 1/4
Your answer would be c because smooth is good
Hey!
Back when I was finding a school I had the same problem! That reminds me of K12!
So what you do is label the areas L that have low pressure which is areas that are near sea level, kind of cold areas.
For H you label those near the center of the map. Which is more of the HOT areas.
It’s currently cold here, burrrr!!
I’ll provide a picture below.
Awesome seeing someone that went to the same online school!
Have a great day,
Eric
Note: you don’t need to label everywhere. If recommend using the map to guide you!
Reply if you have any further questions!!!!