April 2011
14 posts
5 tags
Proposed Answers
How do you guys want it? Should i just tell you guys the answer later that day after i ask a question? Or would you guys rather i just send a message to your ‘ask’ box to tell you how you did?
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Biology question
Match the Following event with their corresponding locations:
Event:
1. Glycolysis
2. Pyruvate to Acetyl-CoA
3. Fermentation
4. TCA (Citric Acid)
5. Electron Transpot Chain (ETC)
Location:
A. Mitochondrial Matrix
B. Cytoplasm
C. Inner Mitochondrial Membrane
What you got?
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Biology Study Questions
1. Which of the following statements about enzyme kinetics is FALSE?
A. An increase in the substrate concentration leads to proportional increase in the rate of the reaction.
B. Most Enzymes operating in the human body work best at temp of 37 degrees C.
C. An enzyme-substrate complex can either form a product of dissociate back into the enzyme and substrate.
D. Maximal activity of many human...
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Biology Study Question
Good job to those of you that answered F to that last question. If you didn’t get the answer just remember that the cell membrane is comprised of phopholipids that have a hydrophilic (polar) head and a hydrophobic (non-polar)
This one may seem simple to some, be ready i got some more brain busters coming up.
The next question pertains to Enzymes:
By adding more substrate which of these...
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Membrane Movement Question
Some molecules require help to cross the cellular membrane. depending on the molecule they will require energy, other molecules to help or sometimes nothing. what types of molecules cross through facilitated diffusion?
a. large, polar molecules
b. small, non-polar molecules
c. charged, small molecules/atoms
d. All of the above
e. a and b
f. a and c
what do you think?
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5 tags
White Coat: Medical Imaging Basics: X-Ray →
white-coat:
as requested
So this will be a very, very brief overview about the differences between various medical imaging methods and what they can tell us. The main imaging tools are: x-ray, CT, MRI, PET scan, etc. It’s the week before finals so forgive me for being quick and dirty about it, I’m doing…
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