Questions
1. Align human cardiac and skeletal isoforms of human myosin-binding protein C. Show alignment. Where these...

1. Align human cardiac and skeletal isoforms of human myosin-binding protein C. Show alignment. Where these isoforms differ most of all from each other?

2. Predict secondary structure of the region where isoforms are most different. Do you think if it is disordered region or if it has compact tertiary structure?

In: Biology

Answer the following questions in your post: Do you know anyone who has had their DNA...

Answer the following questions in your post:

  1. Do you know anyone who has had their DNA analyzed by 23andMe, Ancestry or another company?    How did they feel about it? explain why you think people are motivated to pay to have their DNA analyzed. After listening to the podcasts, would you be interested in testing your DNA? Why or why not?
  2. Explain two distinct criticisms of DTC testing as discussed by the experts in the podcasts.   Pick the ones you think are the most important or interesting and pick one from each podcast. Be specific and detailed. Provide the name and criticism of the discussant for each critique you choose. What made you choose these criticisms? Do you agree or disagree with the argument made by the discussant?
  3. Identify an important piece of information about the science behind DTC genetic testing that you feel could have been added to or emphasized more in my lecture. How did this information help you to better understand personal genomics? Why do you think it was important and how should be added to (or expanded) in that lecture?

In: Biology

What is Western blot used for? Describe how you would perform a Western blot, starting from...

What is Western blot used for? Describe how you would perform a Western blot, starting from the sample preparation step to the final analysis.

In: Biology

ATP is required for both muscle contraction and muscle relaxation. Explain how ATP is used for...

ATP is required for both muscle contraction and muscle relaxation. Explain how ATP is used for contraction and how ATP is used for relaxation.

In: Biology

Prior to 1800 in England, the typical moth of the species Biston betularia(peppered moth) had a...

Prior to 1800 in England, the typical moth of the species Biston betularia(peppered moth) had a light pattern. Dark colored moths were rare. By the late 19th century, the light-colored moths were rare, and the moths with dark patterns were abundant.

The cause of this change was hypothesized to be selective predation by birds (JW Tutt, 1896). During the industrial revolution, soot and other wastes from industrial processes killed tree lichens and darkened tree trunks. Thus, prior to the pollution of the industrial revolution, dark moths stood out on light-colored trees and were vulnerable to predators. With the rise of pollution, however, the coloring of moths vulnerable to predators changed to light.

In the late 1900s, England cleaned up its air, and pollution decreased. The bark of trees went from dark to light.

Which of the following outcomes to the populations of peppered moth would you expect given this environmental change?

In: Biology

What is cellular signal transduction? Explain the general principles and features of signal transduction.

What is cellular signal transduction? Explain the general principles and features of signal transduction.

In: Biology

What are lipoproteins? Describe their structural features and explain how different classes of lipoproteins are transported...

What are lipoproteins? Describe their structural features and explain how different classes of lipoproteins are transported in the body.

In: Biology

Given this segment of a double-stranded DNA molecule, draw the two major steps involved in DNA...

Given this segment of a double-stranded DNA molecule, draw the two major steps involved in DNA replication:

ATCGGCTAGCTACGGCTATTTACGGCATAT

TAGCCGATCGATGCCGATAAATGCCGTATA

In: Biology

Can you find any mutation, name the domains, if the proteins are conserved, and the amino...

Can you find any mutation, name the domains, if the proteins are conserved, and the amino acid sequences and in which organelle will you find the genetic material that encodes your genes.

>Pseudo-nitzschia multiseries (the homolog of the osteroccus tauri)

ATGTCTCAATCTGTATCAGAACGGACTCGAATTAAAAGTGACCGTTACGAATCTGGTGTAATCCCTTACG

CTAAAATGGGTTACTGGGATGCTTCATACACAGTAAAAACTACTGATGTTCTTGCTTTATTCCGTATCAC

ACCACAACCAGGCGTAGATCCTGTTGAAGCTGCTGCTGCAGTAGCTGGTGAATCTTCAACAGCAACTTGG

ACAGTTGTATGGACTGATTTATTAACAGCTTGTGATCGTTACCGAGCTAAAGCTTACCGTGTAGATCCAG

TTCCAAATACATCTGATGTTTTCTTTGCTTTCATCGCATACGAATGTGATTTATTCGAAGAAGGTTCTTT

ATCTAACTTAACAGCATCTATTATTGGTAACGTATTCGGTTTCAAAGCTGTATCAGCTTTACGTTTAGAA

GACATGCGTATTCCTCACTCATACTTAAAAACATTCCAAGGTCCTGCAACAGGTATCGTTGTAGAACGTG

AACGTTTAAATAAATATGGTGCTCCTTTATTAGGTGCTACAGTAAAACCAAAATTAGGTTTATCTGGTAA

AAACTACGGTCGTGTAGTATTCGAAGGTTTAAAAGGTGGTTTAGACTTCTTAAAAGATGATGAGAACATT

AACTCTCAACCATTCATGCGTTGGAGAGAGCGTTTCTTAAACTGTATGGAAGGTATTAACCGTGCATCTG

CTGCTACAGGAGAAGTAAAAGGTTCTTACTTAAACGTTACAGCTGCTACTATGGAAGAAGTAATCAAACG

TTGTGAGTACGCTAAAGAAGTAGGTTCTGTTATCGTTATGATCGATTTAGTTATGGGTTATACAGCTATT

CAATCTGCTGCTTACTGGGCTCGTGAAAACGATATGCTTTTACACTTACACCGTGCTGGTAACTCTACAT

ATGCACGTCAAAAAAACCATGGTATTAACTTCCGTGTAATTTGTAAATGGATGCGTATGTCTGGTGTAGA

TCATATCCACGCTGGAACAGTTGTAGGTAAATTAGAAGGTGATCCTTTAATGATTAAAGGTTTCTACGAT

ACTTTACGTTTAACTCATTTAGAAGTTAATTTACCATACGGTATTTTCTTCGAAATGCCTTGGGCTAGTT

TACGTCGTTGTATGCCAGTAGCATCTGGTGGTATTCACTGTGGTCAAATGCACCAATTAATTCACTACTT

AGGTGATGACGTAGTATTACAATTCGGTGGTGGTACAATTGGTCACCCTGATGGTATCCAAGCCGGTGCT

ACAGCTAACCGTGTTGCTTTAGAAGCAATGGTATTAGCTCGTAACGAAGGTGCTGATTTCTTCAGTAACG

AAGTTGGTCCTCAAATCTTACGTAATGCTGCTAAAACATGTGGTCCATTACAAACTGCATTAGATTTATG

GAAAGATATTAGTTTTAACTACACATCTACAGATACAGCTGATTTCGCTGTAACACCAACTGCAAACGTA

TAA

In: Biology

what did yoh learn about GSS

what did yoh learn about GSS

In: Biology

Does glucose-6-phosphate allosterically inhibit glucokinase AT ALL?

Does glucose-6-phosphate allosterically inhibit glucokinase AT ALL?

In: Biology

Discuss the impact of public (government) and private controls on long term care.

Discuss the impact of public (government) and private controls on long term care.

In: Biology

Briefly describe an infectious disease and how it affects a human host.

Briefly describe an infectious disease and how it affects a human host.

In: Biology

To study genetic variations (i.e. mutations) between species, especially highly divergent species like insects and mammals,...

To study genetic variations (i.e. mutations) between species, especially highly divergent species like insects and mammals, what type of genetic regions or genes have to be used? Give two examples​

In: Biology

An adult male, 150 pounds, consumes water contaminated with 1 milligrams of DDT per liter for...

An adult male, 150 pounds, consumes water contaminated with 1 milligrams of DDT per liter for three years at a rate of two liters per day. Assuming the man does not receive any does of DDT other than this, by how much is this amount (the average daily intake accumulated in those three years) above the life-time safety exposure limit of 0.02mg/kg body weight?

Also, given this scenario would the ADI life-time safety exposure limit be an appropriate measure of this man's risk? Why or why not?

In: Biology