The <span>component of physical fitness that enables you to lift a low-weight barbell many times is the muscular endurance. This component is the ability of a muscle to exert </span>effort<span> repeatedly with the given resistance or weight in the question. This is the ability of the body to endure the repeated actions that you are doing.</span>
The role that the mosquito played is that the mosquito was carrying the organism/infection so once it bit Jane, Jane got infected. (Not sure is that’s what your asking but that’s the best I can explain it.)
