A protein would be meat like chicken.
No, collagen is a Fibrous protein. An example would be insulin.
No, formaldehyde is an example of an aldehyde, not protein.
Yes,it is an example of non protein enzyme.
No, for example Dr.Pepper has no protein
Protein
Hemoglobin is an example of protein. An enzyme is also a protein. Soy beans are a great protein source, meaning that they provide various proteins for their consumer.
It is an example of liquid connective tissue together with the lymph.. :DD
transport protein
protein
nuts
Protein can be in drinks too. Like milk for example.
Sequencing a protein to discover the sequence of amino acids is an example of structural analysis. Understanding how that protein functions and interacts with other proteins in a cell is an example of functional analysis.