Biology Unit 1

Malnourished = someone who does not eat a balanced diet - Can be underweight or overweight

Metabolic Rate = Rate at which chemical reactions are carried out in the body.

Muscle cells use more energy than other cells, so would result in a higher metabolic rate.

Eating less means you take in LESS ENERGY

Exercising more increases the AMOUNT OF ENERGY you spend

IF you can SPEND MORE ENERGY than you take in. You will LOSE MASS.