Your Perfect Assignment is Just a Click Away

We Write Custom Academic Papers

100% Original, Plagiarism Free, Customized to your instructions!


BIO 42 WVC Corn Genetics Maize vs Teosinte Lab Report

BIO 42 WVC Corn Genetics Maize vs Teosinte Lab Report

Question Description

I’m working on a genetics multi-part question and need support to help me study.

watch this:…

Part I – Maize vs. TeosinteThanksgiving is Emily’s favorite holiday. After a few months of cafeteria food at college, she was very thankful for the sumptuous meal set out in front of her. Everything was perfect, if only her big brother would stop teasing her. “Hey, you’re a biology major, so you must know where this is from, right?” Ted winked at her from across the table while picking up a corn on the cob from his plate. Emily hated to admit that she didn’t know. Clearing her throat, she said, “Well, we haven’t covered this in class, but I will tell you all about it next time.” Once back on campus, the first thing Emily did was to find her biology professor. “Professor, could you tell me where our food comes from? Like, the corn. Does it grow on trees?” Emily asked eagerly. “Hmm, I know just the right video for you to watch,” Professor Griffin said slowly while pushing his purple-rimmed glasses up along his nose. Watch this video with Emily and help her answer the following questions. If you are short on time, you can watch this video from the 0:00 to 4:35 minute mark, and then from the 12:20 to 13:24 minute mark.Popped Secret: The Mysterious Origin of Corn. HHMI BioInteractive Video.…

Questions1.Corn (maize) was domesticated around 9,000 years ago through artificial selection. Ancient farmers selectively planted kernels from plants with desirable traits, such as bigger kernels, ease of harvest, and better taste. During this time, the wild ancestor of maize, teosinte, has been under natural selection that favors those traits that improve the chance of survival and reproduction in the wild.Maize and teosinte look different in many ways. Assign the following pairs of traits to their respective species by circling the correct response, then provide a hypothesis to explain why these traits were favored during natural or artificial selection in the space allotted.

Trait #1:In (maize or teosinte), the seed is encased in a hard fruit case. This trait may be favored during (artificial or natural) selection because __________________________________.In (maize or teosinte), the seed is exposed. This trait may be favored during (artificial or natural) selection because _________________________________________________.

Trait #2:In (maize or teosinte), the plant has one main stalk. This trait may be favored during (artificial or natural) selection because ___________________________________.In (maize or teosinte), the plant has many branches. This trait may be favored during (artificial or natural) selection because ____________________________________.

Trait #3:In (maize or teosinte), the ear breaks apart to release individual kernels at maturity. This trait may be favored during (artificial or natural) selection because ___________________________________________.In (maize or teosinte), the ear remains intact at maturity. This trait may be favored during (artificial or natural)selection because __________________________________.

2.If both maize and teosinte are grown in the wild, which species is more likely to proliferate? Why?

Part II – BranchingThe next day, Emily stayed behind after Professor Griffin’s class. “Professor, I’ve never been to a farm, but now I know where corn comes from.” “Well, do you still want to visit a corn field?” Professor Griffin said with a twinkle in his eyes.Watch the video of Emily and Professor Griffin on their field trip at

and then answer the following questions.

Questions1. What is the central hypothesis in the video?

2.Multiple lines of evidence were used to support the hypothesis. Briefly describe them below

.a.Gain-of-function evidence:

b.Loss-of-function evidence:

c.Correlative evidence:

the only thing that you have to answer is the all the bold part and the screenshot I provided please! answer all questions

Order Solution Now

Our Service Charter

1. Professional & Expert Writers: Executive Papers only hires the best. Our writers are specially selected and recruited, after which they undergo further training to perfect their skills for specialization purposes. Moreover, our writers are holders of masters and Ph.D. degrees. They have impressive academic records, besides being native English speakers.

2. Top Quality Papers: Our customers are always guaranteed papers that exceed their expectations. All our writers have +5 years of experience. This implies that all papers are written by individuals who are experts in their fields. In addition, the quality team reviews all the papers before sending them to the customers.

3. Plagiarism-Free Papers: All papers provided by Executive Papers are written from scratch. Appropriate referencing and citation of key information are followed. Plagiarism checkers are used by the Quality assurance team and our editors just to double-check that there are no instances of plagiarism.

4. Timely Delivery: Time wasted is equivalent to a failed dedication and commitment. Executive Papers is known for timely delivery of any pending customer orders. Customers are well informed of the progress of their papers to ensure they keep track of what the writer is providing before the final draft is sent for grading.

5. Affordable Prices: Our prices are fairly structured to fit all groups. Any customer willing to place their assignments with us can do so at very affordable prices. In addition, our customers enjoy regular discounts and bonuses.

6. 24/7 Customer Support: At Executive Papers, we have put in place a team of experts who answer all customer inquiries promptly. The best part is the ever-availability of the team. Customers can make inquiries anytime.