Rumored Buzz on human anatomy and physiology definition
Rumored Buzz on human anatomy and physiology definition
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anastomosis – (plural = anastomoses) location in which vessels unite to allow blood to flow into even if there may be partial blockage in An additional branch.
continual conduction – slow propagation of the action potential alongside an unmyelinated axon owing to voltage-gated Na+ channels Found alongside your entire length of your mobile membrane.
corpus cavernosum – possibly of two columns of erectile tissue within the penis that fill with blood in the course of an erection.
biogenic amine – course of neurotransmitters that happen to be enzymatically derived from amino acids but now not incorporate a carboxyl team.
channel protein – membrane-spanning protein which includes an inner pore which enables the passage of a number of substances.
cauda equina – bundle of spinal nerve roots that descend through the lower spinal twine down below the initial lumbar vertebra and lie in the vertebral cavity; has the appearance of a horse’s tail.
In this article the aspects of the skeleton are described when it comes to their read more sharing in these features. The Ailments and accidents which will have an effect on the human skeleton are explained while in the article bone disease.
Bachmann’s bundle – (also, interatrial band) group of specialised conducting cells that transmit the impulse directly from the SA node in the correct atrium on the remaining atrium.
The body’s most significant organ procedure is definitely the integumentary procedure, which incorporates the pores and skin and its involved constructions, for example hair and nails. The surface area tissue of skin is often a barrier that shields interior structures and fluids from likely destructive microorganisms as well as other toxins.
Body structure functions count on their type. The way structures operate depend on just how They can be structured. So comprehension Physiology requires an comprehension of Anatomy, and vice versa.
anterior cardiac veins – vessels that parallel the modest cardiac arteries and drain the get more info anterior surface of the ideal ventricle; bypass the coronary sinus and drain right into the correct atrium.
cross-matching – blood examination for determination of compatibility involving donor RBC and affected person’s plasma.
connective tissue – sort of tissue that serves to hold set up, link, and integrate the body’s organs and techniques.
anterior cruciate ligament – intracapsular ligament of the knee; extends from anterior, outstanding surface on the tibia towards the interior aspect of the lateral condyle of the femur; resists hyperextension of knee.