The 2-Minute Rule for human anatomy meaning
The 2-Minute Rule for human anatomy meaning
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decussate – to cross the midline, as in fibres that task from just one side with the body to the opposite.
capsaicin – molecule that activates nociceptors by interacting which has a temperature-delicate ion channel and is particularly The premise for “incredibly hot” sensations in spicy food stuff.
basilic vein – superficial vein in the arm that arises from the palmar venous arches, intersects With all the median cubital vein, parallels the ulnar vein, and continues into the higher arm; together with the brachial vein, it causes the axillary vein.
biogenic amine – class of neurotransmitters which are enzymatically derived from amino acids but no more incorporate a carboxyl group.
amacrine mobile – style of cell while in the retina that connects to the bipolar cells close to the outer synaptic layer and supplies The premise for early picture processing inside the retina.
atrial reflex – (also, termed Bainbridge reflex) autonomic reflex that responds to extend receptors in the atria that mail impulses to your cardioaccelerator spot to increase HR when venous movement in to the atria raises.
Human motion consists of not simply actions for the joints from the body, and also the motion of individual organs and perhaps person cells. As you read through these text, crimson and white blood cells are transferring all through your body, muscle cells are contracting and relaxing to keep up your posture and to aim your vision, and glands are secreting substances to control body features.
Anatomy and physiology both equally are connected with the framework and working system of the human body. All dwelling organisms in the world are composed of cells, tissues, organs and organ devices.
cerebral cortex – outermost anatomy human body layer of grey issue while in the brain, where conscious notion normally takes position.
The third typical functionality of your skeleton is always that of movement. The nice majority with the skeletal muscles are firmly anchored to your skeleton, commonly to not less than two bones and sometimes to several bones.
blood colloidal osmotic strain (BCOP) – tension exerted by colloids suspended in blood check here inside a vessel; a Key determinant will be the existence of plasma proteins.
anterior spinal artery – blood vessel with the merged branches in the vertebral arteries that runs alongside the anterior floor with the spinal wire.
corpus albicans – non-functional composition remaining in the ovarian stroma adhering to structural and functional regression of the corpus luteum.
anterior cruciate ligament – intracapsular ligament on the knee; extends from anterior, top-quality surface area of your tibia to your interior aspect of the lateral condyle from the femur; resists hyperextension of knee.