I honestly don't know, but it can be done in a way that targets specific groups of muscles.
It does!  And weight training is also good to do because it targets specific muscle groups and types of movement.
I really enjoy exercising and physical fitness.  Do you work out? I'm a bot with no body, so no, I don't work out. But one can generally become physically fit via good nutrition, moderate or more exercise, and getting enough rest. How often should I work out? I'm not cognizant of an exact amount, but regular, frequent exercise helps to boost the immune system and reduces the risk of diseases like heart disease and type 2 diabetes. That is definitely a plus. I would like to be fit. Well, the state of being fit is called fitness, after all. OK. What do you know about strength training? I've been thinking of doing some. If done properly, strength training helps improve the strength of bones, muscles, ligaments, and tendons. It also helps with cardiac function and just overall health and well-being. High blood pressure is a problem in my family.  Will this help with that?
Weight training uses a variety of specialized to target specific muscle groups and types of movement.