Question about genetic drift

Assignment Help Biology

Reference no: EM1392709

Question: Populations evolve for many reasons. Suppose there is a population of plants that have either purple flowers or white flowers, and the allele for purple flowers is dominant. This means that plants with two purple alleles have purple flowers. Plants with one purple allele and one white allele also have purple flowers. Only plants with two white alleles have white flowers.
For each event or condition described below, answer the following questions.
Which mechanism of evolution is at work?
How does this event affect the population's gene pool? Do the frequencies of the two alleles change, and if so, how?

Reference no: EM1392709

Questions Cloud

Develop an estimated regression equation : Use regression analysis to develop an estimated regression equation that could be used to predict the value score given the price of the car.

What are the current implications of high energy costs : What are the current implications of high energy costs in the information sector and what is the potential significance of using cloud computing technologies to lower energy consumption?

The field of human resources is evolving : The field of human resources is evolving from providing services to an organization to becoming a strategic partner in its growth

Explain what law code of hammurabi reveals about babylon : Explain what the Law Code of Hammurabi reveals about Babylonian culture; let relations between men and women, slaves and freemen.

Question about genetic drift : Populations evolve for many reasons. Assume there is a population of plants that have either purple flowers or white flowers, and allele for purple flowers is dominant.

Differentiate between levels of measurement : Differentiate between the levels of measurement by providing an example of data which can be transformed from one level of measurement to another and another example of data that cannot be transformed.

Effective human resources professionals : Effective human resources professionals have a solid understanding of the changing nature of work and the workplace

Determine number of dark parallel bands crossing top plate : The top plate is illuminated by monochromatic light of wavelength 544.1 nm. Determine number of dark parallel bands crossing the top plate (including the dark band at zero thickness along the edge of contact between the two plates).

Selecting one cable at random : The distributor selects one cable at random from among all cables in stock. If the cable selected is found to meet the strength specifications, what is the probability that the cable was produced at Plant A?

User Account

All Pages