Part 2: Career in Biology Ostructions: 1. Choose a career in biology (teaching, research, medicine/dentistry, marine biology, etc) that interests you to research. You will make a colored flier with the required information 2. Provide information on Education required (type of degree, and duration meaning how long they have to spend in college) b. Salary c. Special training d Duties of this job Demand for this type of job f. Pictures detailing what they do include sources in works cited) ​

1) gene flow

- it is described as the transfer of genes from one population to another population so that frequency of gene is increased.

-a zebra migrates to join a different herd of zebras.

2) natural selection

- a mechanism of evolutionary change in which individuals with advantageous traits survive and reproduce whereas the others ( those that can not adapt) eliminate from the population.

-competition for sunlight leads to taller trees.

3) mutation

- permanent change in the nucleotide sequence of dna ( genetic material) that could have harmful or useful consequences.

-the dna of a snake changes to make its venom stronger.

4) genetic drift - it is a random phenomenon ( that occurs by chance such as fire) that results in change in the gene frequency in a small population.    

-a grassfire randomly sweeps through a population of buffalo and kills most of the animals.

explanation:

youre right there are

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this