What molecular evidence have scientists gathered that supports the idea that all organisms have a common ancestor? SELECT AN ANSWER

Molecular clocks have proven this to be true.

DNA and RNA determine how organisms develop.

They know that the similarities and differences between the genomes confirm patterns of evolution.

All organisms have the same biochemical building blocks as one another.

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.

Everything that you need in a lab is in your lab