Biology, 10.02.2020 20:45 aileenzerr9664

What type of reproductive isolating mechanism is described by a situation in which female fireflies only mate with males who emit light in a particular pattern?

Answers: 1

Show answers

Another question on Biology

Biology, 21.06.2019 16:00

In a relatively small iguana population the allelic frequency is tracked for three generations. webbing is a recessive allele; no webbing is the dominant allele. during one very rainy spring and summer, a flood washes all the iguana without webbed feet out to sea. by the fall, and three generations later, you have the gene pool seen here.

Answers: 3

Answer

Biology, 21.06.2019 17:00

What are the probable phenotypes of their offspring

Answers: 1

Answer

Biology, 22.06.2019 13:30

Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.

Answers: 2

Answer

Biology, 22.06.2019 17:30

Ms. w, a 21-year-old woman, came into a clinic after suffering a deep laceration on her foot while walking barefoot around her yard. the wound was cleaned, sutured, and bandaged, and she was released to return home after receiving tetanus antitoxoid. within 72 hours, the wound area was red and swollen, the suture line was dark in color, and it was accompanied by severe throbbing pain. ms. w had a high fever, her heart felt like it was racing, and she was finding it hard to concentraten even on simple tasks. she returned to the clinic and was immediately taken to the hospital. following lab tests, a diagnosis of acute necrotizing fasciitis was made. discussion questions 1. explain why ms. w. received a tetanus antitoxoid before leaving the hospital. (see chapters 3 and 4, infection and passive immunity.) 2. explain how acute necrotizing fasciitis developed in this case and the pathophysiology involved. (see acute necrotizing fasciitis.) 3. what is the potential outcome for ms. w if antibiotic drugs do not reduce the infection quickly?

Answers: 3

Answer

You know the right answer?

What type of reproductive isolating mechanism is described by a situation in which female fireflies...

Questions