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rick m
" There is no duty more obligatory than the repayment of kindness. " Cicero "A living is what you're paid, a life is what you earn." Winston Churchill "If your head is wax, don't walk in the sun." Benjamin Franklin "Live each day as though it were your last,,, Cuz someday you'll be right ! " Benny Hill "Nooo-body expects the Spanish Inquisition" Monty Python Semper Fidelis Lewis B. Puller
Why is formaldehyde preferentially oxidised in a crossed Cannizzarro rxn?
Are there other reagents that are redoxed preferentially in the crossed Cannizzarro? (references appreciated)
2 AnswersChemistry6 years agoCan a dual citizen enlist/commission into the Marines from a US Embassy?
And if so, would their home of record be the country they joined from?
3 AnswersMilitary8 years agoMolecular Bio help, please?
I have an assignment due tonight. I am not asking for anyone to do my homework, but rather to point me in the right direction in answering these questions. Thank you!
You have to answer two of the following three questions:
1. Eukaryotic genomes are generally one thousand times larger than bacterial genomes, and the variation of genome size among eukaryotes is considerable. Recently a synthesis paper codified what many of us have believed for years: mobile elements are the drivers of genome evolution and this ability is due to epigenetic mechanisms specialized in eukaryotes. Discuss
(a) why epigenetic mechanisms are a valuable regulatory tool for both positive and negative regulation,
(b) why epigenetic processes that lead to transgenerational inheritance provide the cell with an additional dimension in lieu of making evolutionary genomic changes,
(c) why the abundance of miRNAs and their antagonistic ceRNAs can also be a driver of evolution without changing protein gene sequences.
2. Oncogenesis has many causes. Discuss
(a) why mutation in a single repair protein gene sequence (such as BRCA1) will lead to oncogenesis at a later time rather than immediately,
(b) why this repair protein mutation will lead to mutations in different genes in different individuals,
(c) quantitative (promoter sequence) versus qualitative (enzyme activity) changes that can lead to oncogenesis, and
(d) why rather than having a specific gene mutated, mutations that affect epigenetic mechanisms can lead to oncogenesis.
3. As evolution proceeds we often find that neither the genes nor non‐coding RNAs accrue mutations. Rather, it is either the core promoter that has changes or the position for the activator protein sequence. Discuss
(a) why core promoter consensus sequence and motif presence/absence can affect gene expression
(b) why activator protein sequence locale causes species‐specific expression patterns (caution: not how, not examples, but WHY the movement of an activator protein sequence leads to changes in
expression).
(c) why changes in the level of protein synthesis initiation affect evolution even though the protein itself remains unchanged.
2 AnswersBiology9 years agoIf you could kill someone and get away with it, would you? Who?
9 AnswersPolls & Surveys9 years agoI want to rent (or buy) a house in Tan Thach, Ben Tre Province from May to Dec.?
My wife and children are returning home for a while and our house is rented to someone else. If you know of anyone renting or selling a house in Tan Thach, please have them email me through YA.
Thanks
1 AnswerOther - Vietnam9 years agoNeed Viet version of the poem "Kiss" by Gen Giap. Assignment due tomorrow!!!!!!!?
It has to be the Tieng Viet version. I would like to download it for a power-point presentation.
Anh Tran, Chi Lam ????? O Dau?????
1 AnswerOther - Vietnam1 decade agoWhat are some good references that describe the Viet/American war.?
As a regular contributor to this site, I often reference the the official USMC history. However, I'm a former Marine, there might be a bias to my thoughts. As the anniversery of the Tet Offensive (68) approaches, how do we guide the multitude of high school kids (American and Viet) who will be seeking honest information? Any thoughts for a fair and balanced narrative???
Just an additional thought,,,history is a lie if it's not the truth.
2 AnswersOther - Vietnam1 decade agoRecipe for easy to make, traditional Vietnamese dish (Not Pho, Banh Xeo or Spring Rolls)?
Next month, a fellow student and I have to prepare some food for our Viet language class. It should be traditional, easy to make and serve 16 people. A link to the recipe would be very nice.
Thanks
2 AnswersEthnic Cuisine1 decade agoCan someone tell me how to type Vietnamese using UniKey?
The instructions are in Vietnamese and I don't know the language well enough to understand them.
1 AnswerLanguages1 decade agoHey, Marines, take a look at this?
This is from an email my former boss (MajGen, MOH, ret) sent to me. Semper Fi!
Interesting statistics - FY 2010:
USMC Percentage of DOD Budget: 6.1%
For that, Marine Corps provides:
15% of ground maneuver brigades and Reg't Combat Teams;
12% of fighter/attack planes
19% of attack helicopters
Avg Cost per Active Duty Member
Marine $63,335 Sailor $76,694
Soldier $72,781 Airman $78,701
Officer/Enlisted Ratio
USMC 1:8.4 Army 1:5.0 Navy 1:5.3 AF 1:4.0
Civilian to Active Duty Member ratio
USMC 1:12.8 Army 1:2.1 Navy 1:1.9 AF 1:2.0
Operational Force and Percentage of Total Force
USMC 136,182 (67%) Navy 162,400 (50%)
Army 307,700 (56%) AF 119,000 (36%)
Average Age
USMC 24.9 Army 28.5 Navy 28.7 AF 29.6
E-3 and Below
USMC 83,047 (45.7%) Navy 79,324 (28.9%)
Army 118,792 (25.6%) AF 69,265 (26.0%)
Number of Generals
USMC 81 Army 315 Navy 221 AF 284 SECDEF 81
Afghanistan Force US 92,000
USMC 21,000 Army 57,000 Navy 4,000 AF 9,000
IS THIS WHERE THE EXPRESSION “MORE BANG FOR THE BUCK” CAME FROM??
1 AnswerMilitary1 decade agoTravel Vietnam posters?
Are you aware that the new "pulse" feature of yahoo probably puts more info on the web than you'd want to share. Click your avatar and click pulse to see what's online.
BTW; Anh Trant, I've respected your posts for years. I remember you before you changed your "name". Feel free to email me, (that goes for ong Jon as well) For the rest of my online friends, check your "pulse" account. I think mine has been "sanitized". If not, please send me an email. Thanks!
Rick
2 AnswersOther - Vietnam1 decade agoIs there a "New Immigrant" queue at Customs in the Dallas/Ft Worth Airport?
We have 2 hours and 40 minutes to make our connecting flight. Will that be enough time for my wife and stepdaughter to clear Customs/Immigration ?
They are travelling with IR (Immediate Relative) Visas.
3 AnswersDallas1 decade agoHow busy is Customs at Dallas/Ft Worth Airport on a Monday morning and is there a queue for New Immigrants?
We only have 2 hours and 40 minutes to make our connecting flight.
2 AnswersAir Travel1 decade agoIR Visa - How long do my wife and step-daughter have to remain in America?
They must immigrate to America by October, 2010. How long must they remain in the country before they can return to their home country. We have permanent residences in the US and overseas and would prefer to spend most of our time in their country.
4 AnswersImmigration1 decade agoWhat is the best video game console to bring from America to Viet Nam.?
I brought a Sony PS2 a few years back and could never get games I purchased in Viet Nam to work on it. Which game console will play Viet games?
2 AnswersOther - Vietnam1 decade agoWhat is the best Video Game console to bring to Viet Nam from America?
I had trouble buying games in Vn that worked in my PS II. I want to bring a new console that plays Viet games.
1 AnswerVideo & Online Games1 decade agoIs it true that a wolf's howl doesn't echo?
If so, why"
Is it all wolves or only Amercan ones?
5 AnswersZoology1 decade agoWhere can I buy a NEW "Honda Cub" 50cc motorbike in Viet Nam?
Also, if you know the "asking price", I would appreciate it.
They do not have them at the Honda dealer in Ben Tre.
2 AnswersOther - Vietnam1 decade agoPlease wish my father-in-law a happy journey?
My father-in-law, Pham Ba Tong, recently passed. Please say a prayer for him.
Thanks
3 AnswersOther - Vietnam1 decade agoMy wife and I have a newborn, soon we will start to have "relations" again. How do I make it good for her?
It's been almost 3 months and I just want to ravish her. lol Somehow, I think this isn't the best approach.
Any advice, ladies?
8 AnswersNewborn & Baby1 decade ago