arachnoid mater – middle layer on the meninges named for the spider-World wide web–like trabeculae that reach involving it as well as the pia mater.
corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue during the penis that fills with blood in the course of an erection and surrounds the penile urethra over the ventral portion of the penis.
ascending aorta – initial percentage of the aorta, climbing through the still left ventricle to get a length of somewhere around five cm.
cleavage furrow – contractile ring that types all around a mobile all through cytokinesis that pinches the mobile into two halves.
cerebellum – location of your Grownup brain related mostly on the pons that created from the metencephalon (together with the pons) and is essentially responsible for evaluating data with the cerebrum with sensory comments with the periphery throughout the spinal cord.
crista galli – little upward projection Situated on the midline in the floor from the anterior cranial fossa; formed because of the ethmoid bone.
depolarise – to lessen the voltage difference between The within and outside of the mobile’s plasma membrane (the sarcolemma for the muscle fibre), building The within a lot less unfavorable than at relaxation.
Bachmann’s bundle – (also, interatrial band) group of specialised conducting cells that transmit the impulse straight from the SA node in the appropriate atrium to the still left atrium.
The body’s most significant organ technique would be the integumentary system, which includes the skin and its connected buildings, like hair and nails. The surface area tissue of pores and skin is really a barrier that protects inner buildings and fluids from potentially damaging microorganisms together with other toxins.
antigen check here presentation – binding of processed antigen into the protein-binding cleft of A serious histocompatibility elaborate molecule.
aortic hiatus – opening within the diaphragm which allows passage on the thoracic aorta into your abdominal location where it turns into the abdominal aorta.
bundle of His – (also, atrioventricular bundle) group of specialised myocardial conductile cells that transmit the impulse with the website AV node throughout the interventricular septum; form the still left and suitable atrioventricular bundle branches.
corpus albicans – non-purposeful composition remaining while in the ovarian stroma subsequent structural and useful regression from the corpus luteum.
anterior cruciate ligament – intracapsular ligament in the knee; extends from anterior, superior area with the tibia for the interior facet of the lateral condyle with the femur; resists hyperextension of knee.