1.I was looking at my notes on protein structure and I am trying to understand quaternary structures for proteins.
I understand that primary, secondary, and tertiary structures are encoded by one gene each. However, I am not entirely sure if quaternary structures are encoded by one or multiple different genes.
The reasons why I am a little confused is for two reasons. Firstly, quaternary structures are made up of more than one protein subunit (i.e. multiple polypeptides). Secondly, as I understand, Hemoglobin, for example, has different subunits, each of which is encoded by a different gene. Does this necessarily mean that all quaternary structures are composed of proteins encoded from different, separate genes?
If quaternary subunits are encoded by different, separate genes, can those different genes be located on different loci, or are all of the subunits necessarily encoded by the different gene but its mRNA molecule is spliced differently?
2.I have to create a theme statement for Romeo and Juliet and here are my ideas but all my teacher
l tell me is that they need work.
Here are my there ideas:
1. Love is manipulative and makes its subjects act in their own best interests rather than in their interests as a whole.
1a. To support the idea that if Romeo and Juliet each would have communicated better and worked together, they could have avoided death
2. Love doesn't abide by societies rules.
2a.To support the idea that Romeo and Juliet's families would never support this but their love didn't care
3. Hatred has a negative impact and many are affected by it, no matter the severity.
3a. To support the idea that the families feud resulted in a negative way because if they would have not been so hateful, maybe Romeo and Juliet could have lived to be happy
Here is a scenario where you would have to deal with a customer who is being rude and abusive. You
work for as a customer service representative at a call center for a company that makes exercise equipment. A customer calls in complaining that her treadmill motor is smoking. She has called in previously and was informed that her
warranty has been voided because she did not follow the maintenance instructions in the handbook for her machine. She is upset because no one ever told her about maintenance when she bought the machine. She starts calling you a crook for robbing her, and continues to call you names (including some we can’t print).
Explore what steps you would take in this situation to remain calm and relaxed.
How would you go about de-escalating the situation?
How do you avoid correcting the customer and putting her on the defensive?
If it became absolutely necessary, how would you phrase a warning to refrain from personal attacks?
8.Module 6 – Mid-Term Question
Tanya is 45 years of age and her 2020 income is made up of employment income
t income of $93,500 and she contributed $9,800 to her Registered Retirement Savings Plan. (Assuming she has the RRSP contribution room from working in 2019). She was awarded a year-end bonus of $10,000, all of which was payable in February 2021. [The bonus was received on February 10, 2021 – consider if the bonus should be included in employment income in 2020 or 2021 (cash or accrual basis)].
For 2020, her employer withheld maximum CPP ($2,898) and EI ($856) contributions.
Tanya lived with her family in Lethbridge, Alberta. Other information pertaining to 2020 is as follows:
Tanya’s spouse is 47 years old and his employment income for the year totaled $45,500.
Bob and Tanya have a daughter, Tammy, who is 3years old in 2020. Tammy was taken care of while Bob and Tanya worked during 2020 by Bob’s mother who is currently unemployed and retired.
The family’s medical expenses for the year, all of which were paid by Bob, totaled $3,355. Of this amount, $300 was reimbursed by Tanya’s employer.
During the year, Tanya made cash donations to registered Canadian charities in the amount of $3,500 and Bob made $200. (Consider whether Bob will have higher donation credit if he transferred the $200 donation credit to Tanya or if he should use the credit on his return)
During the year, Bob made contributions to federal political parties totaling $1,150.
Both Tanya and Bob earned rent income from their house basement rented out during 2020. The details of the rent activities are as follows:
Rent income $7,500
Repairs (Bathroom and Kitchen) $1,080
Utilities (100% for the basement) $1,320
Advertising the basement $150
No Capital Cost Allowance is planned as they would like to maintain the entire house as a principal residence in the future. The net rental income will be shared jointly (50%) on their tax return in 2020.
Required: Use the above information to determine Tanya and Bob’s
Net income for tax purposes
Federal tax payable before tax credit (Gross tax)
Tax credits available
Federal tax payable for 2020. (Do not consider provincial tax payable)
Federal Tax Bracket
Tax Bracket 2020 Tax Rate 2020 Tax Bracket 2021 Tax Rate 2021
Up to $48,535 15% Up to $49,020 15%
$48,536 to $97,069 20.50% $49,021 to $98,040 20.50%
$97,070 to $150,473 26% $98,041 to $151,978 26%
$150,474 to $214,368 29% $151,979 to $216,511 29%
$214,369 and over 33% $216,512 and over 33%