As an Amazon Associate I earn from qualifying purchases.

What is Orbital in Biology? PDF | Download eBooks

Learn Orbital definition in biology with explanation to study “What is Orbital”. Study orbital explanation with biology terms to review biology course for online degree programs.

Orbital Definition

  • Three-dimensional space where an electron is found 90% of the time is called an orbital.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson

Orbital Explanation

Orbital is a technical way of describing a path of an object. So an atoms orbital is the path where the electron is likely to be found most of the time. Basically its an imaginary path of the electrons of an atom. For example the path of a planted around a star is that planets orbit. Each orbital in an atom is characterized by a unique set of values of the three quantum numbers n, l, and m, which respectively correspond to the electron's energy, angular momentum, and an angular momentum vector component.

Keep Learning Biology Explanations

What is Electronegativity?

The electronegativity of an atom depends upon the atomic number and the distance of the charged particle from the nucleus. ...

What is Repressor?

The repressor proteins work with the operons. The main function of it is to bind to the operator and block ...

What is Origins of replication?

Origin of replication is by definition, the area where replication starts. In bacteria there is usually only one origin however ...

What is Mass number?

The mass number is also called atomic mass number or nucleon number and is the total number of protons and ...

What is Uterus?

The uterus is a main female hormone-responsive secondary sex organ of the reproductive system and is present in most mammals. ...

What is Heterochrony?

In evolutionary developmental biology, heterochrony is a developmental change in the timing or rate of events, leading to changes in ...