Problem 2. Somatic cells of a sick woman have 45 chromosomes due to a presence of only one X chromosome. Determine the type of mutation, all possible mechanisms of it's formation and the
probability of it's inheritance in generations.​

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.

Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay