What system is used when a person puts money in a jar each time the nicotine urge hits? remote system reward system renewal system removal system.

The correct answer is "reward system". Although the person should have been putting money in a jar when he overcomes the nicotine urge, rather than the instant it hits.

The reward system otherwise known as positive reinforcement. Positive reinforcement uses the reward system into reinforcing a certain behavior. For instance, a 5-year-old boy is given a candy every time he recites in class. Therefore he will get conditioned because he will expect a reward.

Another system is called the punishment system otherwise known as negative reinforcement. This uses punishment into reinforcing an avoidant behavior into something undesirable. For instance, a 17-year-old female is deprived of school allowance every time she gets low grades. This way, the teenager will strive harder.

Breastfeeding should last for 12 months.