A disadvantage of circuit training is A. It is not a good way to organize training.
B. It takes time to rearrange and set up equipment.
C. It is not safe to do so many exercises one after another
D. All apply

circuit training can be dangerous cause accidents happen a lot while doing it, and it does take time to arrange the equipment cause most of it is heavy weights. So i highly doubt it is A. so cross that off so its either B or C or it could be all that apply you would have to do some research on circuit training and see if its a bad way to exercise.

Explanation: Hope i helps have a wonderful day {>^o^<}

to prevent people from getting the ebola virus, countries around the world paid to doctors develop a new vaccine. now that the vaccine has been made, doctors will need to experiment on a large number of people to find out if it works safely.

what is the greatest limitation that scientists are dealing with as they try to figure out how to experiment with the ebola vaccine?

meditation is a practice of sitting still and quiet for minutes or even hours. it has been practiced for thousands of years and is even a part of religious practices for some people. carefully controlled, repeated measurements of brain activity have shown that meditation does increase certain chemicals in the brain and even grows the part of the brain that people connect with their current surroundings and activities.

are claims about the effects of meditation most likely scientific or pseudoscientific?

not pseudoscientific, because people have made claims about it but scientific observations have not been made

that information cannot be released except with patient permission or to immediate family members. you could state the patient is ok but you cannot give any information on the illness or on treatment being given.