BBLL是个学习交流应用，不存在收费内容。 部分功能需要B站的会员才可以使用，仅需要开网页/手机端会员即可使用全部功能。 大家还是多支持支持叔叔的会员，可以看1080P以上的视频。

What is the phenotype of each par-ent guinea pig? 2. Determine the genotype of each animal (write into the punnett square). 3. What is the genotype ratio of the offspring?

2016年12月11日 · In one type of dog, black spots (B) are dominant over brown spots (b) and long tails (L) are dominant over short tails (l). Complete a dihybrid cross for parents with the …

To determine the likelihood of offspring with the phenotype of brown spots and short tails from the given dog genotypes [BBLl] (homozygous dominant for black spots and homozygous …

In one type of dog, black spots (B) are dominant over brown spots (b) and long tails (L) are dominant over short tails (l). Use the dihybrid cross for parents with the genotypes BBLl and …

a) what are the phenotypes of the parents in the cross BbLl x BbLL? b) Construct a punnet square for the offspring of the cross in part a) c) List the genotypes and phenotypes of the offspring of …

Use the dihybrid cross for parents with the genotypes BBLl and BbLl and determine the likelihood of offspring with the phenotype of brown spots and short tails.

In rabbits, genes for Black color and straight ears are dominant over white color and floppy ears. Suppose a rabbit heterozygous for both traits is crossed with a heterozygous black rabbit that …

2020年2月2日 · The parental phenotype ie blue flower-long pollen (BbLl) and red flower-round pollen (bbll) accounts for 87.4% whereas the recombinant phenotype ie. blue flower-round …

2016年7月19日 · The dihybrid cross between parents BbLL and BBLl results in four possible genotypes: BBLL, BbLL, BBLl, and BbLl, each with a probability of 25%. All offspring will …