A base as in mathematical definition?
Answer:
la Write a story in which the conclusion has the following proverb: "A bind worth two in the bush."
Describe what you mu
The allantois is one of the components of amniotic egg that handle waste collection and management in the embryo. It stores metabolic waste products, mainly uric acid. As the embryo grows in size, allantois also handle gas exchange.
Stable elements are those which have atleast one isotope with no tendency to "decay", i.e., change into anotherelement.