Tips to know: 1  When you cook it, a lobster should always be cooked live. Once killed, a lobster, according to Serious Eats, will become a crustacean zombie due to the fact it digests its prey via the enzymes in their upper digestive tract located inside their heads.
The most common protein found in the human body is collagen. When magnified 10,000 times, it resembles a rope, consisting of bundles of tiny molecular fibers. Like rope, it is strong when held taut, but weak when relaxed. 3. Explain how cells âstickâ to one another; give at least one example.
Next to water, protein is the most plentiful substance in your body and is the principal constituent of the protoplasm in every cell of your body. That said, there is not just one kind of protein, but many kinds in the human body, each with a different function. For example, different proteins can: 1  Provide structure, as found in ligaments, fingernails, and hair. 2  Aid in digestion in the form of digestive enzymes. 3  Play a role in immunity in the form of immunoglobulins.