Gene expression is often assayed by measuring the level of mrna produced from a gene. what level of the control of gene expression can by analyzed by this type of assay?

(translational control) is  the correct answer 

Libtards and libertarians

The answer is atmosphere. there are four spheres of the earth: 1. geosphere (from greek word 'geo' = ground), 2. hydrosphere (from greek word 'hydro' = water), 3. biosphere (from greek word 'bio' = life), and 4. atmosphere (from greek word 'atmo' = air). a magnetosphere is a region of space around astronomical objects controlled by the magnetic field of that object. through the process of elimination, since lightning is present in the air, it can be found in the atmosphere.