You are the director of an endangered bird species recovery breeding project in the Solomon Islands. There is a wild population and a captive population of this species. The wild population consists of 2 females on one island and 3 females and 2 males on another island. The islands are located too far away to allow interaction of the 2 wild populations. The captive population consists of 3 females and 3 males. Males and females only interact during the breeding season. Adult males which are 60% larger than females are nomadic and spend their time alone. The females stay in a group until the breeding season commences when they separate into their own territories to build a nest and raise their offspring with no assistance from the males. Breeding in the wild population is initiated by yearly food availability. Interestingly, females will build nests and lay and incubate eggs even if not exposed to males.Alice, Beth and Cindy are the 3 females on the island with the 2 males named John and Tim. Alice is the dominate female and Cindy is the least dominate. Thus, Allice has the largest territory with abundant resources, while Cindy has a small marginal resource territory. Beth’s territory is intermediate in size with just adequate resources. Each of the females has built a nest and are making loud calls to advertise to potential males for mating purposes.John has brightly colored red head and chest feathers, while Tim’s chest and head feathers are much duller. Females prefer males with the bright red feathers. Through an elaborate monitoring system, the birds are constantly monitored.Today is considered day 1 of the breeding season and Tim responds to Alice's calls and comes to her territory at 2 pm and mates with her 2:20 pm. Right after their mating, John arrives and he fights with and drives off Tim and the John mates with Alice at 2:30 pm. The reason that John arrived at Alice's territory after Tim was because he had been busy earlier in the day mating with Beth at noon. Tim arrives at Beth's territory at 4 pm, but she refuses to mate with him.Cindy mated with John at 4 pm on day 1, after mating with him she makes no more calls to attract males.On the other island, Donna and Erin have also started to call for males on day 1. Although this island is smaller, because there is only 2 of them, they both have territories with just adequate resources and no social hierarchy exists.The captive males are Alpha, Beta and Gamma. Alpha has bright red head and chest feathers, Beta has dull red head and chest feathers and Gamma has yellow head and chest feathers. Yellow feather coloring is the least desirable. Donna and Erin were captured on day 1 and artificially inseminated at 11 am at the opening of the vagina using semen collected from the 3 males. Microscopic analyses of their ejaculates indicated that all 3 males had equal percentages of live and dead sperm, equal and minimal amounts of morphological defects and equal mobility. Equal numbers of live sperm from the 3 males were mixed together to inseminate Donna and Erin. All the females produced 6 egg clutches except for Cindy who produced a 5 egg clutch due to a lack of body condition to produce a 6th egg.Alice laid eggs at 8 am on days 3-8.Beth laid an egg at 7 am on days 2-7.Cindy laid an egg at 7:30am on day 3, 4, 5, 6 and 8.Donna produced an egg at 1pm on days 3-8.Erin produced an egg at 10 am on days 3-8. a)Explain the most likely biological reasons for why Alice produces 6 offspring of one sex all fathered by John. Include in your answer the sex of her offspring