Structure (Hair and Nails)
Signal (Hormones)
Storage (Seeds and Beans)
Contractile (Muscle Fibers)
Defense (Antibodies)
Enzymes (Amylase, Lipase, Protease)
Transport (Hemoglobin, Cell Membrane)
fats, proteins, and carbohydrates
The three sources are carbohydrates, proteins and lipids. There are more like vitamins, minerals, and water.
ATP ADP AMP
The main jobs of proteins are to serve as enzymes that facilitate chemical reactions in the body, act as structural components in cells and tissues, and play a role in transporting molecules within the body.
There are three jobs for the Smooth ER: it make proteins and lipid it controls the calcium level in muscles detoxifies poisons, alcohol, and drugs
calorie,carbohydrates, and proteins
One, Proteins are made up of many little Amino Acids, like Sugar is much up of many little Starchs. Two, Proteins up repair the cells in the body. Three, the body needs proteins to survive.
Proteins, Carbohydrates, and Lipids. Invest High School
The three macromolecules your body needs for proper nutrition are carbohydrates, proteins, and fats. Carbohydrates provide energy, proteins are essential for growth and repair of tissues, and fats are important for energy storage and hormone production.
Too broad... which protein? But in general: 1. Functions as hormones, enzymes, structural proteins, transport proteins, and antibodies. 2. Breaks down to amino acids
golgi
Proteins help with growth and repair of the body