1 Quaternary Structure-refers to the structure of a protein macromolecule formed by interactions between multiple polypeptide chains. 2  Each polypeptide chain is referred to as a subunit. 3  Proteins with quaternary structure may consist of more than one of the same type of protein subunit.
1 Set the plant in a water-proof container to protect your furniture. 2  Water the plant thoroughly when the soil surface is dry to the touch. 3  Discard any excess water which remains in the saucer after 10 minutes. 4  The bright colour of the bracts will remain longer if temperatures do not exceed 22Â°C.
Apply an additional Â½ cup in the fall before the leaves drop. During the growing season, dilute 1 tablespoon Epsom salts with 1 of gallon water. Spray the roses after the leaves emerge and again during flowering. To treat tomatoes and peppers, dilute 1 tablespoon Epsom salts with 1 gallon of water.