Answer: When it comes to muscle-strengthening exercise, focus on things like resistance bands, resistance machines, and bodyweight exercises such as push-ups, squats and lunges. Another thing to keep in mind: Your weekly workouts should engage all of the major muscles in your body.
answer is d
Explanation:
lifting weights.
working with resistance bands.
heavy gardening, such as digging and shovelling.
climbing stairs.
hill walking.
cycling.
dance.
push-ups, sit-ups and squats.
Its either angioplasty or IABP (Intra aortic balloon pump)
False.
Extinction = Behaviors that are not reinforced will become weaker (occur less often).
C. Analgesics Too much of these will cause liver disease
