Describe three ways the stem of a dicot plant differs from a monocot stem?

The dicot stem does not have a bundle sheath on the outside of a vascular bundle. The monocot stem has a sclerenchymatous bundle sheath on the outside of a vascular bundle. The dicot stems have trichomes. The monocot stems do not have trichomes

Explanation:

Yes and no

Explanation:

Natural Selection is the process of organisms adapting to the environment around them so yes individuals are effected through them adapting to the changes and they later pass their good traits to their offspring, and eventually the individuals who don't adapt die off, but the natural selection as a whole is just the process.