What would the consequence of deleting telomerase from a human cell line?

It can cause chromosome instability. They fuse together in an unstable condition that DNA alterations can occur. A DNA alteration would be cancer or a tumor in your brain.

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.