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Rebel

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Posts posted by Rebel

  1. I went to Traverse City, Michigan over Spring Break.

    New Jersey in a couple of weeks - with friends

    San Francisco & Mendocino Woodlands mid-June - with my 6 year old granddaughter for a conference/adult summer camp

    Traverse City, Michigan - last week of June and over July 4th - road trip with my dog

    Traverse City, Michigan - end of July and first part of August - flying with my granddaughter

    Aruba mid September - with friends

    I think that is it for now. I should note that I have close friends who are basically family in Traverse City so don't have to pay for lodging or much food there.

    • Like 3
  2. 15 minutes ago, saraha said:

    Yeah, he asked if I wanted him to say something, but I said not this time. I’ll say what I have to say. He kind of stood there for a long time, but then walked away. I did let him see it before I sent it, but when I handed it to him I said this is just so you know what I said, I’m not asking for editing. His response was well, this sounds restrained. Guess I’ve lost him getting a ride two days a week…

    Sje hasn’t responded to me or dh. I figure she probably sent the text then went to bed. Guess she’ll see it in the morning 

    OMG!! She is such a *itch!!!

    • Like 6
    • Thanks 2
  3. I know more people right now who currently have Covid than I have at any other time during the pandemic. In addition to several friends, family, and students, I also have it along with my son, daughter-in-law, and both granddaughters.

    • Sad 10
  4. I'm a full-time college biology professor at and my guess is the teacher is looking for something they specifically discussed in class. In my opinion, the question is worded oddly. Regulation of what? The plasma membrane helps maintain homeostasis within the cell and to an extent outside the cell. It does this through a variety of protein receptors located within or on the cell membrane. Another factor of the cell membrane she might want to mention is the resting membrane potential. When a stimulus such as a molecule binding to a receptor causes a chemically gated protein channel to open allowing an ion to enter due to a concentration gradient, it can trigger a change in membrane potential. I can go on and provide specific examples, but maybe this is enough to get your daughter thinking of something the teacher might have mentioned.

    • Thanks 3
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