cardiac skeleton – (also, skeleton with the heart) reinforced connective tissue located in the atrioventricular septum; consists of four rings that surround the openings between the atria and ventricles, and the openings into the pulmonary trunk and aorta; The purpose of attachment for the heart valves.
cuticle – in hair, the outermost layer of keratinocytes originating with the hair matrix, as found in the cross-segment of your hair bulb.
ascending aorta – Original portion of the aorta, growing in the remaining ventricle to get a distance of somewhere around five cm.
action likely – modify in voltage of the cell membrane in reaction to the stimulus that leads to transmission of the electrical sign; one of a kind to neurons and muscle mass fibres.
mobile membrane – membrane bordering all animal cells, made up of a lipid bilayer interspersed with many molecules; often known as plasma membrane.
anterior cavity – much larger body cavity Situated anterior towards the posterior (dorsal) body cavity; incorporates the serous membrane-lined pleural cavities for the lungs, pericardial cavity to the heart, and peritoneal cavity with the abdominal and pelvic organs; also known as ventral cavity.
anatomical posture – common reference place useful for describing locations and Instructions to the human body.
cornea – fibrous covering on the anterior area of the attention which is clear to make sure that light can pass through it.
dermal papilla – (plural = dermal papillae) extension here with the papillary layer of your dermis that boosts surface area Call in between the epidermis and dermis.
brachial vein – deeper vein of your arm that sorts with the radial and ulnar veins from the decrease arm; causes the axillary vein.
course switching – means of B cells to change the course of antibody they develop devoid of altering the specificity for antigen.
astrocyte – star-shaped cell inside the central anxious system that regulates ions and uptake and/or breakdown of some neurotransmitters and contributes towards the development on the blood-brain barrier.
connective tissue – form of tissue that serves to more info hold set up, hook up, and integrate the body’s organs and devices.
anterior cruciate ligament – intracapsular ligament from the knee; extends from anterior, remarkable area of your tibia to your interior element of the lateral condyle of the femur; resists hyperextension of knee.