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What is the difference between gyri and sulci?
Parts of the Brain: Cerebrum-largest part of brain, 7/8 total mass of the brain. * 2 cerebral hemispheres: # ridges- gyri # grooves- sulci *Gyrus(gyri)-is a ridge on the cerebral cortex. Folds on the brain material. Many ridgescalled convolutions, or gyri, or gyrus, separated by grooves, mark the cerebrum's surface. *Sulcus(sulci)-shallow grooves on the brain. Generally, a shallow to somewhat deep groove is called a sulcus, or sulci, and a very deep groove is called a fissure.
What function do the grooves and ridges on the outside of the bone provide?
The grooves and ridges on the outside of the bone provide attachment points for muscles, tendons, and ligaments. These features help to anchor these soft tissues to the bone, allowing for movement, stability, and support of the musculoskeletal system.
What are the creases in the brain called?
If we didn't have wrinkles, our brains would be the size of a pillowcase. As brains grow, they fold in on themselves. It's said as you learn, your brain gets more wrinkles. I don't know if it's true, though.
What are shallow grooves that exist in the brain?
Shallow grooves in the brain are known as sulci. These indentations help increase the brain's surface area, allowing for more neurons to be packed into a confined space. Sulci play a crucial role in increasing brain efficiency and overall functionality.
Italian doctor who studied skin and papillary ridges?
Dr. Paolo Mantegazza was an Italian doctor who studied skin and papillary ridges. He conducted research on fingerprints and dermatoglyphics, which are the patterns of ridges and grooves on the skin of the fingers, palms, and soles. Mantegazza's work contributed to the field of forensic science and fingerprint identification.
Brain covered with folds and grooves?
The brain is covered in ridges (gyri) ans grooves (sulci).
What are sulci and gyri?
Sulci are the shallow grooves or furrows on the surface of the brain, while gyri are the raised ridges between these grooves. Together, they increase the surface area of the brain, allowing for more complex cognitive processing and functions.
What is the difference between gyri and sulci?
Parts of the Brain: Cerebrum-largest part of brain, 7/8 total mass of the brain. * 2 cerebral hemispheres: # ridges- gyri # grooves- sulci *Gyrus(gyri)-is a ridge on the cerebral cortex. Folds on the brain material. Many ridgescalled convolutions, or gyri, or gyrus, separated by grooves, mark the cerebrum's surface. *Sulcus(sulci)-shallow grooves on the brain. Generally, a shallow to somewhat deep groove is called a sulcus, or sulci, and a very deep groove is called a fissure.
What function do the grooves and ridges on the outside of bone provide?
tendons and ligaments
The ridges between the ring grooves are called?
The ridges between the ring grooves of a piston are called lands. They play a crucial role in sealing combustion gases and transferring heat between the piston and cylinder wall.
What is the name for wavy metal that has ridges and grooves on an Anderson shelter?
Corrugated iron.
What are the metal ridges between the spiral grooves on the inside of a rifle barrel?
The metal ridges between the spiral grooves on the inside of a rifle barrel are called lands. They are part of the rifling, which imparts a spin to the bullet as it travels down the barrel, enhancing accuracy and stability in flight. The grooves are the recessed areas that help guide the bullet, while the lands engage the bullet, ensuring a tight fit and promoting a more consistent trajectory. Together, lands and grooves are essential for improving the performance of a firearm.
What is bolt threads?
The Threads on a Bolt are the ridges or grooves that screws into a Nut or into a metal frame or such.
What is the grooves on the surface of the brain?
sulcus
What function do the grooves and ridges on the outside of the bone provide?
The grooves and ridges on the outside of the bone provide attachment points for muscles, tendons, and ligaments. These features help to anchor these soft tissues to the bone, allowing for movement, stability, and support of the musculoskeletal system.
What are the ridges called on the base of a light bulb?
The ridges on the base of a light bulb are called grooves or threads. They are designed to help secure the bulb in place when twisted into a socket.
What are the creases in the brain called?
If we didn't have wrinkles, our brains would be the size of a pillowcase. As brains grow, they fold in on themselves. It's said as you learn, your brain gets more wrinkles. I don't know if it's true, though.
