Question

Using what you have learned in the lesson and gathered from your survey, write a conclusion paragraph analyzing your results in your conclusion. Be sure to address the following questions:

- Identify the trait that you believe to be dominant for each of the features surveyed. Explain your reasoning.

- It is possible that a recessive trait in a survey such as this one may have a greater total number than its dominant counterpart. Explain how that might happen in an investigation like this.

- How might surveying a different number of people or different population of people possibly change the percentages you calculated?

My data tables are in the picture.

Answer 1

A trait that is going to be dominate is the No Cleft because it is the most produced data.

Surveying different people like your friends will add data that could be random, unlike just doing a data analysis on your family where the results will be similar, adding outside data will "Spice things up" and make it interesting.

I can help you out with some but I can not just do your homework for you, this looks like a whole lab assignment, If you get confused let me know and I can help you with the rest but I can't do it all for you.

Step-by-step explanation:

Answer 2

In conclusion, my family dominant traits are curly hair, free earlobes and normal chins. My nana had 6 kids with the same man so im that's the reasoning for us all having similar features. I see that my grandpa has had a receding hairline his whole life. Two of his sons display the same receding hairline. My mother has hair on her fingers but my dad doesn't, I have a small amount on one of my fingers. I have a free ear just like my dad. My mom's side is all sicilian and my dad is from the caribbean islands. so i have a mixture of my moms wavy hair and my dad's frizzy coils, creating a kinky coily curl mixture. i'm not surprised 70% of us have some type of dark curl or wave. For it to be possible for a person to show a recessive trait that neither parent has. That person has to have two recessive alleles responsible for the trait. One recessive allele is from a mother and another is from a father. So, my parents have to be heterozygous in order to pass on recessive alleles to the offspring. Only thing that surprised me was the attached ears. If parents have recessive traits then those traits will probably have higher numbers compared to the dominant counterpart. Serving a different group of people and a different number would absolutely change the percentages because it’s a bigger amount of people so there’s going to be more variety. And if we did investigation on a group of all different types of ethnicities we would absolutely have a different percentage.

Step-by-step explanation:

just trying to help