The key difference between dura mater of brain and spinal cord is that dura mater of the brain rests on the periosteal lining of the skull bone and protects the brain while the dura mater of the spinal cord rests on the foramen magnum and protects the spinal cord. There are three meninges which protect […]
Difference Between Forebrain Midbrain and Hindbrain
The key difference between forebrain midbrain and hindbrain lies in their specific functions. The forebrain is responsible for intelligence, memory, body temperature, hunger and thirst signals while the midbrain is responsible for processing auditory and visual responses and the hindbrain is responsible for regulating visceral functions. The brain is a complex organ. It is the […]
Difference Between Perichondrium and Periosteum
The key difference between perichondrium and periosteum is that perichondrium is the dense membrane of connective tissue that covers cartilages while periosteum is the membrane that covers all the bones in the body. Perichondrium and periosteum are two types of connective tissues present in the body. Perichondrium is a fibrous connective tissue whilst periosteum is […]
Difference Between Fibrocartilage and Hyaline Cartilage
The key difference between fibrocartilage and hyaline cartilage is that fibrocartilage is the strongest cartilage composed of alternating layers of hyaline cartilage matrix and thick layers of dense type I and type II collagen fibres while hyaline cartilage is the weakest cartilage composed of widely dispersed fine type II collagen fibres. Cartilage is a connective […]
Difference Between Osteoblasts and Osteocytes
The key difference between osteoblasts and osteocytes is that osteoblasts are a type of bone cells responsible for the formation of new bones while osteocytes are a type of bone cells that maintain the bone mass. Bone is a living and growing tissue that makes the skeleton of humans and other vertebrates. It consists of […]
Difference Between Sulcus and Fissure
The key difference between sulcus and fissure is that sulcus is a groove on the cerebral cortex that surrounds a gyrus while fissure is a deeper sulcus that separates the brain into functional lobes. The brain is one of the two major components of our central nervous system. It works as the center of the […]
Difference Between Medial and Lateral
The key difference between medial and lateral is that medial is the term used to refer to structures close to the center or the median plane of an organism while lateral is the term used to refer to structures farther away from the median line. Median plane or midline is the line drawn within the […]
Difference Between Simple and Compound Epithelium
The key difference between simple and compound epithelium is that simple epithelium has a single layer of cells while compound epithelium has more than one cell layer. There are four major types of tissues in our body which carry out different functions. Among them, the epithelium is an important tissue that lines our body surfaces […]
Difference Between Colon and Intestines
The key difference between colon and intestines is that colon is a major section of the large intestine that consists of four parts as ascending colon, transverse colon, descending colon and sigmoid colon while the intestines constitute a significant part of the gastrointestinal tract and consist of the small intestine and large intestine. Gastro-intestinal tract […]
Difference Between Villi and Alveoli
The key difference between villi and alveoli is that villi are the finger-like projections present on the inner lining of the small intestine and facilitate nutrient absorption while alveoli are the tiny sac-like structures present in the lung that facilitate rapid exchange of oxygen and carbon dioxide. Villi and alveoli are two important structures present in […]
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