@smart.doctor: Nervous and Circulatory System. 🧠♻️🫀 . . The human brain is a complex and intricate organ, often likened to a sophisticated LEGO model due to its modular structure and multifunctional components. Here’s a breakdown of its main parts and functions: 1. Major Regions of the Brain Cerebrum Structure: Largest part of the brain, divided into two hemispheres. Function: Responsible for higher functions such as thought, learning, and voluntary movement. Contains lobes: Frontal Lobe: Decision-making, problem-solving, and planning. Parietal Lobe: Sensory processing and spatial awareness. Temporal Lobe: Auditory processing and memory. Occipital Lobe: Visual processing. Cerebellum Function: Coordinates movement, balance, and motor learning. Brainstem Components: Midbrain, pons, and medulla oblongata. Function: Controls basic life functions such as breathing, heart rate, and sleep. 2. Functional Systems Limbic System Components: Includes structures like the hippocampus and amygdala. Function: Involved in emotion, memory, and motivation. Basal Ganglia Function: Regulates movement and coordination, plays a role in habit formation. 3. Communication Pathways Neurons: The brain consists of billions of neurons that communicate through synapses, transmitting signals via neurotransmitters. Gray and White Matter: Gray Matter: Contains neuron cell bodies; involved in processing and cognition. White Matter: Composed of myelinated axons; facilitates communication between different brain regions. 4. Protective Structures Skull: Provides a hard protective casing. Meninges: Three layers of membranes that surround the brain and spinal cord. Cerebrospinal Fluid (CSF): Cushions the brain and provides nutrients. . . #smartdoctor1 #cardiology #anatomia #anatomía #education #anatomi #cardio #ANATOMY #anatomy #heartanatomy #medicina #3danimation #doctor #pregnancy #pulmonaryhypertension #pregnant #baby #gravidez #medstudent #animation #brainanatomy #brain #maleanatomy #reproductivesystem #anatomy #anatomía #解剖学 #해부 #anatomia #anatomie #دماغ #pregnancy #heart #pregnant #medicina #doctor #माहवारी #月経 #frontal #cervello #gravidez #Cérebro #umana #Childbirth #creier #ベイビー #베이비 #Smart_Doctor #femalemodel #تشريح

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Saturday 26 April 2025 16:19:57 GMT