Dictionary.com defines an "organ" as
"a grouping of tissues into a distinct structure, as a heart or kidney in animals or a leaf or stamen in plants, that performs a specialized task."
American Heritage Dictionary defines "organ" as
"a differentiated part of an organism, such as an eye, wing, or leaf, that performs a specific function."
It would appear that the tooth does qualify as an organ because it is a grouping of tissues (enamel, cementum, dentin, nerve, blood vessels) in a distinct structure (the hardest part of the body) and in concert with the jaws, it performs a specialized function (cutting, ripping, and grinding of food; the initial phase of digestion.)
System level
no it is a bone.
Organ
The highest level of organization a sponge has are Cells.
The level of an activity within an organization depends on the level of operations supported by that activity.
Levels of organization are the way biology is layered in a hierarchy. For example, organs make up one level, as the fourth level of organization.
It is cellular level
organ level of organization.
Fungi's level of organization is tissue!
Species.
the largest level of organization is an organism which is the body
The highest level of organization a sponge has are Cells.
B for Plato users but it is a tissue level of organization
They are at the organ-system level of organization
the largest level of organization is an organism which is the body
Levels of organization are the way Biology is layered in a hierarchy. For example, organs make up one level, as the fourth level of organization.
B for Plato users but it is a tissue level of organization
The level of an activity within an organization depends on the level of operations supported by that activity.