What part of the brain controls fear?

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

Which is one example of a phenotypic change that is not genetic