Yes
Yes, mitochondria contain proteins.
They are not proteins, but they contain proteins.
Genes contain instructions for building proteins.
No. cells can contain more than just proteins
No, only proteins contain starches!
They contain the information to make the proteins.
Better question. What cells do not contain proteins? Proteins is from the Greek and means " first place, " so I can not think of any cell without some types of proteins.
Carbon, Hydrogen, and Oxygen proteins contain Nitrogen fats dont
Gastropoda is the class that snails belong to. Gastropoda is also part of the Mollusk catagory. - Tony T
Some proteins may contain phosphorous.
No, corn syrup does not contain proteins.
All proteins contain carbon, hydrogen, oxygen and nitrogen. Sulphur and selenium may also be present.