A Work in Progress. Doodles on Science, Life, School, and Thoughts.
Friday, December 10, 2010
Of Steroids and Peptides
Did you know that a Steroid Hormone has the ability to move freely through a Cell Wall? Whereas a Peptide Hormone has to deliver it's chemical message at the Cell Wall, then leave. (PS, the dude in the lounge chair is the Nucleus)
No comments:
Post a Comment