In a modern hive of honey bee, honey is harvested from Brood box
Top cover
The hive stand
The super

Give the biological term for: structures that display characteristics of living organisms only within living cells

Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.

Currents are caused by temperature and density differences