<span>Pancreatic Juice and bile are poured through:
</span>
b) Two distinct ducts into duodenum (<span>The common hepatic duct collects bile formed by the <span>liver.)</span></span>
Yes, all polypeptides have tertiary structures. All proteins have primary, secondary and tertiary structures. However, quaternary structures only arise when a protein is made up of two or more polypeptide chains. Hope this answers the question. Have a nice day.
Answer:
B, A, D, C
Explanation:
Deletion - loss of part of the DNA chromosome
Duplication - extra copy made of part of the chromosome
Inversion - reverses direction of the chromosome
Translocation - part of one chromosome attaches to another chromosome
