Questions

Project authorization should not be exclusively based upon the impact of an executive's bonus (many people would agree that it should not ever be based upon an executive's bonus). Answer A, B, and D are common events that predicate the need for project authorization and can evolve into large scope projects.

Executive plan can be defined as:

* SQL Server caches collected procedure or the plan of query execution and used thereafter by subsequent calls.

* An important feature in relation to performance enhancement.

* Data execution plan can be viewed textually or graphically.

The population is the smallest unit of living organisms that can undergo evolution.

Plants grow in size both in height and in girth. Enlargement of cells already present cannnot contribute much to the growth. Only addition of more and more cells could increase the size of the plant considerably.

The simplest organic compounds contain only the elements carbon and hydrogen, and are called hydrocarbons.

Here all the given options are hydrocarbons.

The most important polymer present in the nucleus is DNA- the master molecule. It is a polymer of Nucleotides.