homeworkstudyhelp

Our Services

Get 15% Discount on your First Order

According to the first video, what happened to Mendel’s papers…

  1. According to the first video, what happened to Mendel’s papers after he died? To what common theory of the time does the white squirrel/black squirrel example refer?  Why was Mendel lucky in his choice of subjects for his studies?  What three important conclusions did Mendel arrive at?  What is the Mendel-Fisher controversy about? https://www.youtube.com/watch?v=GTiOETaZg4w&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=2
  2. Based on the second video, what is the gene theory all about? In the many experiments Mendel performed, how was he able to physically control mating?  How did he arrive with his true-breeding parent pea plants?  What process was he performing when he bred true-breeding purple flower plants with true-breeding white flower plants? https://www.youtube.com/watch?v=3f_eisNPpnc&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=3
  3. In the second video, what two Mendelian Laws are discussed? In some up, briefly describe what each law means using the experiment from the video that illustrates these two laws.  How did the experiment affect the hypothesis of blending? https://www.youtube.com/watch?v=y4Ne9DXk_Jc&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=4
  4. In the second video, which pea plant traits were found to be dominant? Which were found to be recessive?  What term does the video use to describe the physical characteristic of a trait, such as a purple flower or wrinkled seed?  How is that term different from genotype? https://www.youtube.com/watch?v=y4Ne9DXk_Jc&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=4
  5. The second video uses the terms homozygous and heterozygous when describing the genotype. What do the terms mean, and what happens if two homozygous individuals are mated together?  What happens if two heterozygous individuals are mated together?  What happens if one of each is mated together? https://www.youtube.com/watch?v=y4Ne9DXk_Jc&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=4
  6. In the fourth and fifth videos, what type of non-Mendelian inheritance results in pink flowers in the F1generation from red and white true-breeding parents? How is the pink trait created?  What example(s) is/are given in the video for codominance?  What is epistasis and how does it affect the expression of a trait? https://www.youtube.com/watch?v=-EmvmBuK-B8&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=5&t=436s
  7. Describe an example used in the sixth video to explain sex-linked inheritance. If a recess trait is carried on the X chromosome, who is more likely to express the recessive trait, males or females?  Why?  Are any traits carried on the Y chromosome?  Sex-linked https://www.youtube.com/watch?v=h2xufrHWG3E&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=7
  8. Videos 7 and 8 describe the two Mendelian Laws of inheritance. What are these two laws?  How did Mendel arrive at these conclusions?  Does all traits follow these laws?  Why or why not?  https://www.youtube.com/watch?v=-FJWTDqlvbU&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=9
  9. In video 9, what two scientists proposed the chromosomal theory of inheritance and how does it build on Mendel’s original findings? What does this theory help explain that Mendel’s laws did not?  How were the two scientists able to describe what Mendel could not?  https://www.youtube.com/watch?v=rV6O3rGulaY&list=PLfQf5Axy67poIW6RZME3c_KE6eqaYeNZP&index=9
  10. In the last video, what example of a trisomic aneuploidy caused by non-disjunction was discussed? How did this non-disjunction occur?  What were some risk factors associated with this non-disjunction?  How was the condition diagnosed, and what was the term for the procedure that was used to gather the karyotype?  

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

summary of mitosis. Include a bulleted list of what happens in…

summary of mitosis. Include a bulleted list of what happens in order in each of the five stages in addition to a description of the process of cytokinesis.  Based on a human cell, how many single chromosomes, double chromosomes, or chromatids would be present in each stage?

Watch this video:   https://www.youtube.com/watch?v=2UxGrde1NDA ….

Watch this video:  https://www.youtube.com/watch?v=2UxGrde1NDA. Typically, other YouTube videos on this slime mold queue up with this one, and you may wish to watch a couple of those as well.     Compare this plasmodial slime mold to Cladophora (a green alga typically making up pond scum). Make sure to describe why Heather

6. Plants can store energy as oil. These oils are likely to be:  …

6. Plants can store energy as oil. These oils are likely to be:  a. Saturated fatb. Carbohydratesc. Unsaturated triglyceridesd. Polyunsaturated proteins  7. All of the following are characteristics of prokaryotic cells except:    a. Genetic material usually contains intronsb. Do not contain membrane bounded organellesc. Do not contain true nucleid.

Nondisjunction is the failure of homologous chromosomes or sister…

Nondisjunction is the failure of homologous chromosomes or sister chromatids to separate properly during cell division. What would be the effect on the number of chromosomes in sailetes que to non-disiunction? a) Some gametes will have all the chromosomes, while others will not have any chromosomes b) The gametes will

8. Explain which suspect was most likely the killer, based…

8. Explain which suspect was most likely the killer, based on the data you collected from the evidence sample from the victim’s stomach. Include your reasoning based on what you know about macromolecules and what foods you normally find them in. Refer back to your hypothesis and whether your data

How is incomplete dominance differentiated from complete dominace?…

How is incomplete dominance differentiated from complete dominace? In incomplete dominance, neither of the two alleles can completely conceal the presence of the other while in complete both the alleles are fully expressed. a) In incomplete dominance, both alleles are fully expressed while in complete dominance two alleles combine to

Summary: Two lionesses brought down large adult wildebeest. Adult…

Summary: Two lionesses brought down large adult wildebeest. Adult females fed for approximately 20minutes. Cubs appeared interested in feeding but were largely kept away from kill by adults. A clan of hyenasdrove the lions from the carcass and fed for approximately 30 minutes. Two male lions drove the hyenasfrom the

During our yeast fermentation experiment, we measured the rate of…

During our yeast fermentation experiment, we measured the rate of fermentation of fructose, glucose, sucrose, starch, and water. 1) Why would we use water as a substrate in one of our fermentation tubes? Don’t just say control. What would be the expected amount of gas production in this tube and

In a parallel universe, dragons come in three colors: white, blue,…

In a parallel universe, dragons come in three colors: white, blue, and an intermediate phenotype, light blue. (B=blue and b=white). You are curious as to the nature of color inheritance, so you capture two dragons. They both are light blue. When you mate them with each other, they have 40

  Question 1: Catabolic and Anabolic Reactions   Catabolic…

  Question 1: Catabolic and Anabolic Reactions  Catabolic reactions are ones in which molecules are getting broken down, and are often hydrolysis reactions; Anabolic reactions are ones in which molecules are being created and are condensation reactions.      For the following below explain whether this is a catabolic or

When a ligand binds to a tyrosine kinase receptor, what happens?…

When a ligand binds to a tyrosine kinase receptor, what happens? Select one: a. The RTK dimer disaggregates into monomers. b. The ligand is phosphorylated to down-regulate the response. c. Adaptor proteins dock on the phosphorylated tyrosine kinase. d. Tyrosine kinase activity decreases. e. The tyrosine kinase phosphorylates a G

The cell is much like a bakery, it makes and ships things!  Our…

The cell is much like a bakery, it makes and ships things!  Our bakery is a shop inside a building (cell membrane).  The building itself separates and protects the bakery from its environment; it also has doors and windows to allow certain things to go in and out. Let’s now

Make an analogy of how different components of a city interact to…

Make an analogy of how different components of a city interact to ensure the city’s functionality. Your “Cell City” should include analogies for the major components listed below. Here’s the first component, plasma membrane = city bounds; make your own for the rest: Mitochondrion Chloroplast ER stands for endoplasmic reticulum.

  Fill Out the chart on the various methods of Cell Transport  …

  Fill Out the chart on the various methods of Cell Transport   **Place a check in the box for which statements match the method of cell transport**   Type of transport Does NOT require ATP Requires ATP Goes ALONG the concentration gradient Goes AGAINST the concentration gradient Utilizes membrane