n. 1. A nonmetallic element, such as arsenic, that has some of the chemical properties of a metal. Most metalloids behave as semiconductors. 2. A nonmetallic element, such as carbon, that can form an alloy with metals. adj. also metÂ·alÂ·loiÂ·dal (mÄtâ²l-oidâ²l). 1. Relating to or having the properties of a metalloid.
It is your right part of your brain.The right part of the brain controls speech and emotions.Left controls movement and the necessery thinking. The limbic system controls human emotion. It includes the hippocampus, amygdala, anterior thalamic nuclei, and limbic cortex and forms the inner border of the cortex. The frontal cortex.
The largest portion of the brainâthe cerebral cortexâhas two hemispheres. The right hemisphere of the brain controls nonverbal communication, emotions and spatial orientation or sense of body position.The left hemisphere of the brain controls the right side of the body and is the brainâs language center.amage to this side of the brain can cause a range of problems in a personâs emotions and behavior. A stroke survivor with right-brain injury may be unaware of his or her impairment and be certain that he or she can perform the same tasks as before the stroke.