Questions

Bookkeeper is the only English word that has three consecutive double letters.

It returns -1

Genes which are segment of DNA of a cell contains instructions for assembling proteins.

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

A Mixture is a material made up of two or more different substances which are mixed.

Mixtures can be either homogeneous or heterogeneous.

* A homogeneous mixture is a type of mixture in which the composition is uniform and every part of the solution has the same properties.

* A heterogeneous mixture is a type of mixture in which the components can be seen, as there are two or more phases present.

Air is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances.

A person that believes completely in fate is a fatalist, or sometimes predestinarianist or determinist.