The Single Best Strategy To Use For human anatomy
The Single Best Strategy To Use For human anatomy
Blog Article
circadian rhythm – interior notion on the every day cycle of light and dim depending on retinal activity connected to sunlight.
corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue while in the penis that fills with blood for the duration of an erection and surrounds the penile urethra on the ventral portion of the penis.
cortical reaction – adhering to fertilisation, the discharge of cortical granules within the oocyte’s plasma membrane to the zona pellucida making a fertilisation membrane that stops any further attachment or penetration of sperm; A part of the slow block to polyspermy.
coccyx – smaller bone Positioned at inferior finish of the Grownup vertebral column that's fashioned with the fusion of four coccygeal vertebrae; also called the “tailbone”.
axillary artery – continuation in the subclavian artery since it penetrates the body wall and enters the axillary area; provides blood to the region around The pinnacle with the humerus (humeral circumflex arteries); the vast majority of the vessel carries on in to the brachium and will become the brachial artery.
blood islands – masses of establishing blood vessels and formed components from mesodermal cells scattered all over the embryonic disc.
caudal – describes a posture below or reduce than Yet another part of the body appropriate; around or toward the tail (in humans, the coccyx, or least expensive part of the spinal column); also known as inferior.
brachial artery – continuation with the axillary artery while in the brachium; supplies blood to Significantly from the brachial region; gives off quite a few more compact branches that supply blood towards the posterior area on the arm inside the region with the elbow; bifurcates to the radial and ulnar arteries on the coronoid fossa.
typical hepatic artery – department of the celiac trunk that types the hepatic artery, the appropriate gastric artery, along with the cystic artery.
diploid – situation marked from the presence of a double enhance of genetic material read more (two sets of chromosomes, one established inherited from Each and every of two dad and mom).
central anxious method (CNS) – anatomical division in the nervous process Found within the cranial and vertebral cavities, namely the brain and spinal cord.
continuous area domain – Section of a lymphocyte antigen receptor that does not range Significantly between distinctive receptor sorts.
This informative article is worried mostly Together with the gross construction plus the purpose in the skeleton of the traditional human anatomy diagram human Grownup.
articular cartilage – thin layer of cartilage covering an epiphysis; reduces friction and functions for a shock absorber.