Heredity is the passing of traits to offspring (from its parent or ancestors).
That being said, the smallest unit of Heredity is a gene, because a gene is the smallest unit capable of conveying a genetic message. Technically the smallest unit of heredity is a cistron, but that's essentially the same as a gene.
I would have said a nucleotide, but a single nucleotide can't convey a hereditary message.
The smallest unit of measured length marked on a 300mm rule is 1mm.
Units of measurement aren't made up of anything. The smallest unit of measurement is the Plank unit - 10^-35m. The smallest sub atomic particle is a Neutrino, and it is made up of, a Neutrino!
cell
The basic, smallest unit of life, is the cell.
The smallest unit of an organism would be the epithelial cell I think... The function would be to protect or cover the body, I don't know okay!
Unit Inheritance or Single Inheritance refers to the situation where one class inherits/extends the features of another class ex: public class A extends B { ..... } The above is an example of unit inheritance.
a gene.
The smallest unit is a quark. I'm not sure what you mean by 'of classification'
If it is a molecular compound, the smallest unit is called a molecule. If it is an ionic compound, the smallest unit is called a formula unit.
A molecule is a compounds smallest unit
Alyssa Carney is the smallest unit of mass.
This smallest unit is the atom.
A cell is the smallest unit of an organism
Smallest unit of a compound is a molecule.
the smallest unit that can cary on life is cell.
The smallest unit in which evolution occurs is a population.
The smallest unit of speech is a phoneme (see dictionary).