Explanation:
valence electron, any of the fundamental negatively charged particles in the outermost region of atoms that enters into the formation of chemical bonds. Whatever the type of chemical bond (ionic, covalent, metallic) between atoms, changes in the atomic structure are restricted to the outermost, or valence, electrons.
Answer:
Divisions of the cerebral hemispheres that are named after the overlying skull bones are called Lobes
Explanation:
By means of a prominent groove, called the longitudinal fissure, the brain is divided into two halves called hemispheres. At the base of this fissure lies a thick bundle of nerve fibers, called the corpus callosum, which provides a communication link between the hemispheres. The left hemisphere controls the right half of the body, and vice-versa, because of a crossing of the nerve fibers in the medulla.
The central sulcus and the lateral sulcus, divide each cerebral hemisphere into four sections, called lobes.The central sulcus, also called fissure of Rolando, also separates the cortical motor area (which is anterior to the fissure).
The cerebral cortex is classified into four lobes, according to the name of the corresponding cranial bone that approximately overlies each part. Each lobe contains various cortical association areas – where information from different modalities are collated for processing. Together, these areas function to give us a meaningful perceptual interpretation and experience of our surrounding environment.
Panda's are mammals. They are animals that are found in China.
Heart rate is controlled by the two branches of the autonomic (involuntary) nervous system. The sympathetic nervous system (SNS) and the parasympathetic nervous system (PNS). The sympathetic nervous system (SNS) releases the hormones (catecholamines - epinephrine and norepinephrine) to accelerate the heart rate. The parasympathetic nervous system (PNS) releases the hormone acetylcholine to slow the heart rate. Such factors as stress, caffeine, and excitement may temporarily accelerate your heart rate, while meditating or taking slow, deep breaths may help to slow your heart rate.
They say it is not good for you due to the high fat and carbohydrates in Italian food.
