Biology, 21.03.2020 02:17 rebeckas0102

BUG POPULATION BB COUNT-8 Bb COUNT-6 bb COUNT-6 TIME-300 Seconds

Procedure II - Part C - Bug Population changes when there is not a rim-color breeding preference for bugs (genetic drift)

Data Table - Enter your Final Bug Counts

BB Bug

Count

Bb Bug

Count

bb Bug

Count

Percentage Tables - Enter the Final Bug percentages

Tip: Bug Type Percentage = 100% ´ (Bug Type Count) / (Total Number of Bugs)

BB Bug

Percentage

Bb Bug

Percentage

bb Bug

Percentage

Tip: Blue Rimmed Baby Bug Percentage = BB Bug Percent + Bb Bug Percent

Blue Rimmed Bug

Percentage

Yellow Rimmed Bug

Percentage

Observations and Questions

[23] Describe the bug population change results during this data run in terms of genotypes and phenotypes.

[24] Is this population consistent with the expectations of the Hardy-Weinberg model, that is, is this population stable? Hint: Under the Background tab, go to the Summary of Formulas Needed for Calculations section, see the example titled Using the Hardy-Weinberg Equation, then do Step 3 and Step 4 for this data run.

[25] Discuss what your analysis above indicates about the applicability of the Hardy-Weinberg criteria to this population. Which assumptions, if any, of the Hardy-Weinberg criteria are violated?

Note: The topic below depends on sharing and comparing Procedure II - Part C data with your fellow classmates. Your instructor will inform you about the sharing process including details about how, where, and when, you should post your results and answers to the questions presented below.

[26] Compare your data run results to the results of the class as a whole. What population changes are possible? Are there any cases of extreme changes in population composition (e. g. all blue-rimmed or all yellow-rimmed)? What does the variety of population outcomes tell us about potential outcomes for small isolated populations that experience genetic drift?

Answers: 1

Show answers

Another question on Biology

Biology, 21.06.2019 22:00

What types of energy transfers and energy transportations are involved in the domino chain reaction?

Answers: 1

Answer

Biology, 22.06.2019 01:00

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

Answers: 2

Answer

Biology, 22.06.2019 02:00

The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important

Answers: 3

Answer

Biology, 22.06.2019 02:00

Consider the motion of the balloon and its air contents in terms of momentum. in step 1 above, the total momentum of the balloon and its contents was zero. recall that momentum = mv. both the balloon and the air inside it had a velocity of zero and therefore the total momentum was zero. now think about what happened when the air escaped from the balloon. a certain mass of air accelerated in one direction. in order to keep the total momentum of the system zero, the balloon itself (which has mass) had to accelerate in the opposite direction. use this scenario to you explain why the soda can rotates when the water squirts out of the escape holes. what was your hypothesis concerning the water-filled can? according to your data, do you think your hypothesis was correct? (be sure to refer to your data when answering this question.) summarize any difficulties or problems you had in performing the experiment that might have affected the results. describe how you might change the procedure to avoid these problems. give at least one more example of newton's third law in everyday life.

Answers: 1

Answer

You know the right answer?

BUG POPULATION BB COUNT-8 Bb COUNT-6 bb COUNT-6 TIME-300 Seconds

Procedure II - Part C...

Questions