Biology Forum › Cell Biology ›Mycoplasma and transfection last updated by researcher4life 12 years, 4 months ago 4 voices 5 replies Author Posts October 13, 2008 at 2:46 pm #10251 Ilsalmi Participant I have an interresting puzzle:
In my introductory biology class, we are learning about how water creates aqueous solutions. I am not sure about the definition of a solution, however. Does a solution mean that each individual molecule of a
(I'm not highly versed in biology and have pieced together the following theory from rudimentary knowledge. Please comment on the validity of all aspects of the theory) quote :Postulate: Temperature above a certain threshold destroys
Biology Forum › Cell Biology ›Buying Cells 2 last updated by salman 19 years, 3 months ago 6 voices 7 replies Author Posts October 23, 2005 at 7:00 pm #2238 salman Participant
Biology Forum › Community › General Discussion ›Little question about the carrier last updated by damien james 18 years, 10 months ago 4 voices 3 replies Author Posts March 9, 2006 at 11:00 pm #3963 Cristianofontes Participant
I have to write the oxidation and reduction reactions for 3O2 + 4Fe---> 2Fe2O3 As the oxidation-half reaction I have 4Fe--->4Fe^3+ + 12 e- As the reduction half reaction I have 3O2 + 12e- --->
Biology Forum ›Topics Topic Voices Posts Freshness dna Isabella Cell Biology 5 9 Isabella 18 years, 6 months ago Caffine fireblaze Human Biology 2 2 victor 18 years, 6 months ago mycotoxins Ajay Microbiology 1 1 Ajay 18 years, 6 months ago mechanism bobs General Discussion 5 7 mith 18 years, 6 months ago illumination of water aries09 Botany ...
Im @ skool, doing triple award science ( 3 science GCSE’s) and I need help on some biology stuff. What I need to know is about diffusion. I need to know… How concentration gradient is matained in the a) lungs b) small intestine c) placenta and d) leaf. Please help as soon as possible… Thanks Aimee February 26, 2007 at 6:20 pm #69482 mith ...
In this investigation I will be using baker’s yeast similar to brewer’s yeast. I need to plan an investigation to find the lowest temperature that kills all the yeast cells in a suspension to either
