<span>There is so misinformation about staying away from carbohydrates. What Jack should realize is that everyone needs a balance of fats, about 20% of your calories, proteins, about 0.5 to 1.0 gram per body weight, then using a total calorie estimation, figure how many calories should come from carbohydrates. They really are important for energy.</span>
You didn't put any answers, but probably environmental groups.
Nerves - transmit impulse of sensation to brain or spinal cord, then to muscles and organs
Sounds like a multiple choice question, may I have the options?
Work is done on an object only if the force and displacement are in the same direction.
