is a channel protein that is constantly open and allows ions to pass into and out of cell; is a protein on cell membrane that binds to chemical messengers, such as hormones

Which of these is a benefit of health care access that lowers the risk of chronic disease like skin cancer? a. higher incomeb. better doctorsc. early detectiond. safer environmentif this is your question it is c

The apple’s colors is red

You would modify how often you work out in reps and sets and also modify calorie intake

The answer to this question is b