Questions

The elements known as primary nutrients for plants

NaCl has ______.

The molecular formula of Propane is

Sexual reproduction in Algae that takes place through fusion of two similar size gametes is called?

______ are details of appearance or behavior or in other words, a particular form or a particular function in classification of organisms.

During fermentation of sugar, the compound which is always formed is

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
An old unmarried woman