The patch, in fact, is made up mostly of abandoned fishing gear. According to the study, fishing nets alone make up 46 percent of the 79,000 tons of garbage.

3 0

3 years ago

What percent of their female progeny will show the cleft chin trait?

rusak2 [61]

Almost all female progeny show the cleft chin trait so the percent would be 100%. This trait is normal called as dimples on the cheek. When you have cleft chin, it is quite possible that they have two dominant alleles or sometimes one dominant and one recessive allele.

6 0

3 years ago

Assuming a typical monohybrid cross in which one allele is completely dominant to the other, what phenotypic ratio is expected i

IgorC [24]

Answer:

Assuming the dominant allele is represented as A, and the genotype as AA and the recessive as a, and genotype as aa; then the F1 will produce the offispring. Aa, Aa, Aa,Aa in ratio: 1:1:1:1:1

This shows the dominance of allele A.

However if two of the F1 generation are crossed then:

The F2 is AA,Aa,Aa,aa the phenotypic ratio is

3 ; 1

While the Genotypic ratio is ratio;

1AA : 2Aa Aa; 1aa(1 ;2;1)

Explanation:

8 0

3 years ago

Nucleic Acid structure consists of _____________________ nucleotide. There is a________________________ bond between nucleotides

Vsevolod [243]

One? and phosphodiester or maybe covalent

3 0

3 years ago