Much of the Energy Produced Is Lost Before It Can

question 96

Essay

Much of the energy produced is lost before it can become useful.Explain how energy efficiency, or energy productivity, and the second law of thermodynamics may be useful in a discussion with another person on how to reduce CO₂ and other greenhouse gas emissions.

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Definitions:

Dopamine

A neurotransmitter involved in control of movement, emotion, motivation, and feelings of pleasure.

Leptin

A hormone produced by adipose (fat) cells that helps to regulate energy balance by inhibiting hunger, thereby reducing food intake and promoting weight loss.

Oxytocin

A hormone and neurotransmitter often referred to as the "love hormone," associated with social bonding, childbirth, and breastfeeding.

Oxytocin

A hormone and neurotransmitter often associated with social bonding, trust, and affection.