The lipid cell membrane and its (blank) proteins help the cell to move nutrients and other molecules in and out of the cell.

What can you do to support your own mental health and physical health?

Andrew feels good about himself. he doesn't know exactly why he is so happy, but every day he looks forward to his schoolwork and chores. "i play a game," he says. "i make a list of everything i have to get done, and then i try to finish it all before a certain time. for some reason, i feel great when i beat my time." based on this information, why is andrew happy? he gets a proper amount of sleep he eats healthy meals he has a strong family support group he regularly meets his own goals

The nurse is providing a health promotion session to a group of teenagers and is discussing the abuse of barbiturates. the nurse should provide which information to the teenagers?