The 2-Minute Rule for human anatomy

The 2-Minute Rule for human anatomy

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anastomosis – (plural = anastomoses) place exactly where vessels unite to permit blood to circulate even though there may be partial blockage in Yet another department.

binocular depth cues – indications of the gap of visual stimuli on The idea of slight variations in the pictures projected onto either retina.

Adjustments in an organism’s inner ecosystem, such as increased body temperature, could potentially cause the responses of sweating as well as dilation of blood vessels within the pores and skin to be able to decrease body temperature, as revealed through the runners in Determine one.seven.

coccyx – small bone located at inferior stop of your Grownup vertebral column that is fashioned with the fusion of 4 coccygeal vertebrae; also often called the “tailbone”.

Human Physiology (physio = “nature”; -logy = “study”) studies the “mother nature” of the human body, character within the feeling of how buildings at distinct degrees do the job. Physiology focuses on operate

clonal anergy – approach whereby B cells that react to soluble antigens in bone marrow are created non-practical.

autonomic anxious method (ANS) – practical division from click here the nervous method that's accountable for homeostatic reflexes that coordinate Charge of cardiac and smooth muscle, along with glandular tissue.

cilia – small appendage on specified cells formed by microtubules and modified for movement of supplies over the cellular floor.

carotid sinuses – modest pockets near the base of The inner carotid arteries which are the places of your baroreceptors and chemoreceptors that cause a reflex that aids from the regulation of vascular homeostasis.

areolar tissue – (also, unfastened connective tissue) a style of connective tissue suitable that exhibits little specialisation with cells dispersed from the matrix.

aortic check here hiatus – opening inside the diaphragm that enables passage with the thoracic aorta to the abdominal location the place it gets to be the abdominal aorta.

corneal reflex – protecting reaction to stimulation in the cornea causing contraction on the orbicularis oculi muscle mass causing blinking of the eye.

Of these functions, assistance is among the most primitive plus the oldest; Furthermore, the axial Element of the skeleton was the first to evolve. The vertebral column, corresponding to the notochord in lower organisms, is the primary assistance of the trunk.

basal cell – variety of stem cell located in the stratum basale and within the hair matrix that frequently undergoes cell division, manufacturing the keratinocytes from the epidermis.