Questions

In SQL, BETWEEN Keyword is used for ranges like Number Ranges, Date Ranges, etc...

3+2×55=113

(or)

3+2×10=23

Genes: The DNA is the genetic material. The DNA is made of several nucleotides. A nucleotide means, one nitrogenous base one sugar molecule and a phosphate molecule. These Nucleotides occur in sequences and several nucleotides form one gene ( a functional gene is called a cistron)

DNA is called the blueprint of life because it contains the instructions needed for an organism to grow, develop, survive and reproduce. DNA does this by controlling protein synthesis. Proteins do most of the work in cells, and are the basic unit of structure and function in the cells of organisms.

Mitochondria are known as 'Power House' of the cell because they produce energy in the form of ATP.

A command economy types of government decide which goods would be produced without any interference of the public.

Command economy ran in Germany during the rule of Adolf Hitler. 

A command economy tends to exist under a socialist government that provides a lot of regulation.

Atoms are composed of Electrons, protons and Neutrons. Protons and Neutrons together called as Nuclei.