Okay, fellow students,
My micro instructor has done it again only this time these questions were Never lectured on in class!
Can anyone help me find these as I have spent countless hours in the book and they are not there.
Please don't suggest 'talking' to her; she only says things like, "well, that's the way it was in the military and that's
the way life is."
1. Mediated transport of polar molecules and ions across the plasma membrane utilizes a ____ _____ that will bind
to the substance effecting a conformational change that allows movement across the membrane.
2. The cell's metabolic reactions involve the participation of ____ that lower the activation energy needed for the
initation of a reaction.
3. (my favorite
the redox carriers of the electron transport chain that have a tightly bound metal atom responsible for accepting and donating electrons are the _______.
4. Metabolic pathways that are bidirectional are called ___ pathways.(the book makes No mention of bidirectional pathways:<<
I am praying for a miracle every day just to get through this class so that I won't have to drop it(can't afford the money) but I am totally lost and she will not help.
Thank you all for your support and help; surely there are instructors out here somewhere that 'care' and are not so
military-minded that they have lost site of what they're supposed to be doing.
Still desperately trying to climb this mountain