The potential generated in the neuron by changing the charge in the cell in response to a stimulus is known as an action potential. It involves several stages that cause the opening and closing of the voltage-gated channels present in the neuron....
The myelin sheath that covers many CNS axons is formed by: a. astrocytes. b. satellite cells. c. oligodendrocytes. d. microglia. e. ependymal cells. What is the bundle of nerve fibers that holds the hemispheres of the brain together and allows them to communicate with each other called?
Fluid normally exchanges freely between the plasma and interstitial space and is returned primarily via the lymphatic system. This balance can be disturbed by diseases and medications. In inflammatory disease states, such as sepsis, the return flow of fluid from the interstitial space to the plasma...
Answer: The leaves of C4 plants such as maize possess the classical Kranz anatomy. In Kranz anatomy, each vascular bundle is surrounded by a ring of bundle sheath cells, followed by one or more concentric layers of mesophyll cells. Bundle sheath cells have thick cell wall and contain centrifug...
Grown in every continent except Antarctica, the maize plant — or corn — is a photosynthetic autotroph that uses C4 photosynthesis. During C4 photosynthesis, which produces a four-carbon compound, CO2concentratesin “bundle sheath” cellsaround Rubisco, an enzyme in plant chloroplasts. This process...
Barriers against left bundle branch area pacing, myocardial or electrical disease: what is the matter?atrioventricular blockcomplete atrioventricular blockmyocardiumleft ventricular ejection fractionbradycardiasinoatrial nodeqrs complexcardiomyopathywide qrs complex...
Available via in-game challenge or the “Disappearing Ink” Store bundle, the Ballistic Knife is a tactician's dream: a swift melee weapon paired with bladed projectiles for distant slaying. The Ballistic Knife is the perfect tool for a CIA Operator, or any Operator appreciative of stealthy ...
The characteristic of flame-retardant cables is to delay the flame from spreading along the cable sheath, preventing the fire from expanding. Due to its low cost, it is a widely used cable variety in fire-resistant cables. Whether it is a single cable or a bundle of cables, the flame pro...
Specification12pcs in 1 bundle TrademarkLove Sahara OriginChina TypeA-Line Skirt Collar TypeBoat Neckline Suitable forMiddle-Aged Waist TypeNatural Front FlyNone Product Description This fabric is a elegant, first class quality muslim fabric, graceful color * dubai fabric: ...
Tennis elbow.When you overuse your arm muscles, the tendons around your elbow can tear. This is called tennis elbow. Tenosynovitis. Here, you havetendonitisalong with theinflammationof the synovial sheath that covers the tendon. There are two types of tenosynovitis — DeQuervain’s tenosynovitis ...