anterior cerebral artery – arises from the internal carotid artery; materials the frontal lobe of the cerebrum.
antithrombin – anticoagulant that inactivates component X and opposes the conversion of prothrombin (aspect II) into thrombin inside the prevalent pathway.
capacitation – process that happens in the female reproductive tract in which sperm are ready for fertilisation; leads to enhanced motility and modifications of their outer membrane that make improvements to their capacity to launch enzymes capable of digesting an oocyte’s outer levels.
diploë – layer of spongy bone, that may be sandwiched among two the layers of compact bone located in flat bones.
amacrine cell – variety of mobile in the retina that connects into the bipolar cells close to the outer synaptic layer and offers the basis for early image processing in the retina.
blood islands – masses of creating blood vessels and shaped features from mesodermal cells scattered through the embryonic disc.
calcitonin – peptide hormone produced and secreted with the parafollicular cells (C cells) of your thyroid gland that capabilities to minimize blood calcium amounts.
Bachmann’s bundle – (also, interatrial band) team of specialised conducting cells that transmit the impulse directly website from the SA node in the correct atrium towards the still left atrium.
articular disc – meniscus; a fibrocartilage construction uncovered among the bones of some synovial joints; presents padding or smooths movements involving the bones; strongly unites the bones with each other.
chorion – membrane that develops from the syncytiotrophoblast, cytotrophoblast, and mesoderm; surrounds the embryo and forms the foetal percentage of the placenta read more through the chorionic villi.
bone marrow – tissue uncovered inside of bones; the internet site of all blood cell differentiation and maturation of B lymphocytes.
astrocyte – star-shaped mobile within the central anxious procedure that regulates ions and uptake and/or breakdown of some neurotransmitters and contributes for the development from the blood-Mind barrier.
alkaloid – substance, ordinarily from a plant source, that may be chemically primary with respect to pH and may promote bitter receptors.
articular cartilage – slim layer of cartilage covering an epiphysis; decreases friction and functions like a shock absorber.