Questions

Most producers use sun light for making their energy in the process of photosynthesis. The energy they prepared is sugar and glucose. 

Cerebrum is the largest region of the brain.

Members of Congress has five main functions:

1. lawmaking,

2. representing the people,

3. performing oversight,

4. helping constituents, and

5. educating the public.

Gene is a hereditary unit consisting of a sequence of DNA that occupies a specific location on a chromosome and determines a particular characteristic in an organism.

In short it is a piece or segment of chromosome.

Genes undergo mutation when their DNA sequence changes. 

We know that, peninsula is a piece of land that surrounded by water on three sides.  Hence, it is what A piece of land almost surrounded by water i.e, three sides water and one side land.

Cathode rays made of beams of electrons.

Income taxes are allocated to extraordinary items, discontinued operations and prior period adjustments.