The alleles for brown eyes (b) are dominant, while those for blue eyes (b) are recessive. if lesley’s mother has the genotype bb and her father has the genotype bb, what is lesley’s genotype? what is her phenotype?

Her genotype is Bb and her phenotype is brown eyes.

This is because, if you create a punnet square, every square should be filled with the gentoype of Bb which results in the phenotype of brown eyes.

Hope this helps!

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat.   although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.  

silty loam

hope this