Atom Notes: Definitions & Explanations PDF | Download eBooks
Study Atom lecture notes PDF with biology definitions and explanation to study What is Atom?. Study atom explanation with biology terms to review biology course for online degree programs.
Atom Definition:
An atom is the smallest unit of matter that still retains the properties of an element.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Atom Notes:
An atom is the smallest unit of all ordinary matter. It has the properties of a chemical element. All matter including solid or liquid or gaseous matter is made up of arrangements of atoms either charged or uncharged. The size of the atoms is very small and usually is as big as 100 picometers.
Keep Learning with Biology Notes
What is MHC molecule?
The major histocompatibility complex is a set of genes that code for cell surface proteins that are important for the ...
What are Molecules?
Molecules are made up of atoms that are held together by bonds or forces. They do not have an electrical ...
What is Potential energy?
Potential energy is the energy held by an object due to its relative position to other objects or relative charges. ...
What is Disruptive selection?
A good example of disruptive selection is a population of black-bellied seed cracker finches in Cameroon whose members display two ...
What is Lysosome?
Lysosomes are special organelles that are surrounded by a membrane and maintain an acidic environment within the interior with the ...
What is Endometrium?
The endometrium is the internal epithelial layer of the uterus of a mammal.The layer thickens and then is shed during ...
