Give 3 examples of proteins in living organisms?

A heme group contains four pyrrole rings, which are linked via methene (methine) bridges.

What is another name for a protein?

When instructing the parents of a child who has received immunization in the vastus lateralis, which reaction is most common in the days after the administration? a. Nausea, vomiting, and diarrhea b. Rash and edema c.

Respiratory acidosis results when lungs are obstructed and gas exchange is inefficient. respiratory acidosis results when lungs are obstructed and gas exchange is inefficient. a. True b. False

Is a dill pickle, cotton tee shirt, pancake batter, wicker basket, butter, or rubber gloves made up of cells

A tomato breeder has noticed that a hybrid is not attracting pollinators to its flowers. What genetic change may have occurred in this hybrid? What does that mean for the long-term survival of the hybrid?

During which step of cellular respiration is the most ATP produced?

Earth is made mostly of metals and rocks. where did this material come from?

Best describes carbonhydrates

What department is responsible for border safety and security; science-related concerns pertaining to chemical, biological, and nuclear threats; emergency preparedness; and information and intelligence analysis and assessment