Science & Mathematics - 21 December 2007

Is validation boring? and what possiblities do I have to advance?
What would a normal work day be like?
What industry is validation considered?
What type of degree, undergrad and grad do you need?
Basically, I have a lot of questions. The more specific the better.

Thank you.

2007-12-21 07:50:26 · 4 answers · asked by View 1 in Engineering

...In my last q the blogger "Emucompboy..writes in response "Most mutations are not harmful but SILENT..THIS IS A BOGUS RESPONSE......However note - Encycopedia Americana "The FACT that most mutations are DAMAGING to the ORGAMSM - (1977 VOL10 PG 742)...From Dr Carl Sagan - Most "mutations are HARMFUL (Cosmos 1980 PG 27).....Dr. Peo Koller - The greatest proportion of mutations are DELETERIOUS to the individual who carries the MUTATED GENE it was found in "experiments" that for every successful or useful mutation there are many THOUSANDS which are harmful...and from .. G Ledyard Stebbins observed "After a greater or lesser number of generations the mutants are ELIMINATED. They could NOT compete because they were not IMPROVED but were DEGENERATE and at a DISAVANTAGE.!....And from John Moore (Again) ..Any evolutionary process involving mutations is an utter MYTH......Mr. Emucompboy your're beginning to sound like OJ Simpson.."Just give me more time, I'll find the killers)!" keep looking..

2007-12-21 07:43:42 · 9 answers · asked by Archie P 1 in Biology

like if ur husband has freckles right and you dont what are the chances of ur kid having them?..

2007-12-21 07:43:10 · 6 answers · asked by Anonymous in Biology

Personally, my rate has decreased exponentially since the 60% point. Going from 60-85% took longer than the first 60% and I've only read 2 pages today!!!

How do you get that initial momentum back??? I've got 8 more books to go!!!

2007-12-21 07:39:36 · 5 answers · asked by Anonymous in Physics

http://news.yahoo.com/s/ap/20071221/ap_on_sc/mars_asteroid;_ylt=ApNggN5OngV3V19lA2YEvuKzvtEF

Is it probable that Mars' orbit could change or something?!What do you think?

2007-12-21 07:30:26 · 14 answers · asked by gabe 3 in Astronomy & Space

Where does the Jack go?

2007-12-21 07:29:01 · 4 answers · asked by Anonymous in Engineering

I am a sophmore and i basically have As and B's. I have 2 C's though. 1 in Gen chem 1 and 1 in anatomy. If I can keep getting A's and B's, how badly will those two C's hurt me?

2007-12-21 07:27:39 · 12 answers · asked by Mark J 1 in Medicine

Thanks.

2007-12-21 07:20:34 · 3 answers · asked by sparkie 1 in Astronomy & Space

How would you describe the concept of a " Dimension"

2007-12-21 07:20:14 · 5 answers · asked by ANyone but you 2 in Physics

A 20.0 % (w/w) solution of glucose (C6H12O6, molar mass = 180.16 g/mol) in water has a density of 1.0395 g/mL. What is its molarity and molality

2007-12-21 07:19:02 · 0 answers · asked by Poeteress 1 in Chemistry

My beagle caught a wiff of something last evening and led us to a tree in our rather large back yard. Up the tree was a pretty big cat with a short stubby tail. In many ways this creature looked like a normal cat...but not quite. It had slightly broken 'stripes' and a really thick coat not to mention the short tail. I think it was a bobcat. What do you think? Do we have these creatures in North Carolina?

2007-12-21 07:18:43 · 4 answers · asked by Dee 3 in Zoology

there is a 1 in 75 chance that it will happen. If it does, it will create a crater the size of the one in Arizona, and actual balls of fire will be shot out into the universe. What do you think? Did you even know about this? Thanks!

2007-12-21 07:12:57 · 7 answers · asked by Anonymous in Astronomy & Space

What is the enthalpy change when 5.2 mol of lead(II) oxide reacts with excess sulfur dioxide

2007-12-21 07:11:55 · 1 answers · asked by amanda R 1 in Chemistry

2007-12-21 07:08:38 · 2 answers · asked by amanda R 1 in Mathematics

2007-12-21 07:04:28 · 9 answers · asked by kb 3 in Astronomy & Space

is space itself infinite? If so, Is it possible that another big bang in some other quadrant of space started another universe?

2007-12-21 07:03:16 · 17 answers · asked by ANyone but you 2 in Astronomy & Space

2007-12-21 07:02:10 · 6 answers · asked by luvpurple 1 in Mathematics

If not, any vertebrates? Any insects? Anything with more than just a few cells?

2007-12-21 06:59:37 · 9 answers · asked by Al M 1 in Biology

Because during autumn season trees have no leaves, which is main for respiration of trees. How does CO2 process during these time

2007-12-21 06:59:20 · 5 answers · asked by Dangereous_Guy 1 in Botany

2007-12-21 06:57:54 · 17 answers · asked by Anonymous in Mathematics

2007-12-21 06:52:55 · 9 answers · asked by Me 1 in Physics

http://video.google.com/videoplay?docid=6805498931376166201&q=Portugual+ghost+short+version&total=3&start=0&num=10&so=0&type=search&plindex=2

Is this video real or fake and why?

Please star.

2007-12-21 06:47:35 · 14 answers · asked by At Soundless Dawn 7 in Paranormal Phenomena

2007-12-21 06:47:28 · 3 answers · asked by Kevin J 1 in Mathematics

2007-12-21 06:46:40 · 2 answers · asked by david 4 in Zoology

2007-12-21 06:44:10 · 7 answers · asked by Anonymous in Chemistry

I just got a meade lxd75 telescope. Prior to buying that, I bought a mySky. I have all the cables I need to connect the mysky, but no matter what I do, I can't get the mysky to point the scope anywhere. I'm bringing it on a trip tomorrow, so I need some help ASAP.

2007-12-21 06:43:40 · 2 answers · asked by koolksmart55 2 in Astronomy & Space

2007-12-21 06:41:09 · 15 answers · asked by Anonymous in Astronomy & Space

2007-12-21 06:39:13 · 4 answers · asked by Grateful 1 in Medicine

2007-12-21 06:33:26 · 6 answers · asked by Anonymous in Physics

6. Draw a graph of a direct variation. Go to drawing tools and click on it. (Note: Your drawing tool icon may be different if not working in Microsoft Word.) This should give you a tool bar at the bottom of your screen. Choose AutoShapes, then Lines, then the straight line with two arrows on each end. Use it to draw on the graph shown below.







7. In a certain variation, z varies jointly as x and y, and inversely as w, and
z = 2 when x = 3, y = 6 and w = 10. Find z when x = 2, y = 3 and w = 5.






8. The amount of material needed to cover a ball varies directly with the square of the radius. It takes about 221.63 cm2 of material to cover a ball with a radius of 4.2 cm. What is the radius of a ball that needs 352.92 cm2 of material to cover it?






9. Explain in words how you can tell if a table of values (t-table) represents a direct variation.

2007-12-21 06:32:13 · 2 answers · asked by Darling Anna Addiction 2 in Mathematics