[Solved] An armed robber could hold a gun to your head, and you would not feel fear, if which part of your brain were damaged? A)amygdala B)parietal lobes C)corpus callosum D)somatosensory cortex Plant Species: A category that classifies a group of plants which are similar and capable of interbreeding. Biodiversity: The variety and variability of life on Earth, including diversity within species, between species, and of ecosystems. Excessive Ultraviolet Radiation: Overexposure to UV rays from the sun or artificial sources, which can lead to skin damage and increased risk of skin cancer. Ultraviolet Radiation: A form of energy emitted by the sun, invisible to the naked eye, which can have harmful effects on human skin and eyes but is essential for the synthesis of vitamin D.