The adult human skeleton typically is made up of 206 named bones. These bones may be grouped in two divisions: axial skeleton and appendicular skeleton.
binocular depth cues – indications of the distance of Visible stimuli on The premise of slight variances in the images projected onto possibly retina.
denaturation – lack of condition in a very protein due to modifications in temperature, pH, or chemical exposure.
coccyx – smaller bone Situated at inferior finish of the adult vertebral column which is fashioned via the fusion of four coccygeal vertebrae; also generally known as the “tailbone”.
cell membrane – membrane bordering all animal cells, made up of a lipid bilayer interspersed with many molecules; often called plasma membrane.
cuboid – tarsal bone that articulates posteriorly With all the calcaneus bone, medially Together with the lateral cuneiform bone, and anteriorly Along with the fourth and fifth metatarsal bones.
caudal – describes a place below or decrease than another Section of the body appropriate; near or toward the tail (in humans, the coccyx, or lowest part of the spinal column); also generally known as inferior.
anterior interventricular sulcus – sulcus located in between the remaining and suitable ventricles about the anterior surface on the heart.
axoplasm – cytoplasm of an axon, which is different in composition compared to the cytoplasm of your neuronal cell body.
acrosomal reaction – release of digestive enzymes by sperm that permits them to burrow here with the corona radiata and penetrate the zona pellucida of the oocyte ahead of fertilisation.
class switching – capacity of B cells to alter the class of antibody they generate devoid of altering the specificity for antigen.
cardiac plexus – paired complex community of nerve fibres near the foundation from the heart that acquire sympathetic and parasympathetic stimulations to manage HR.
adductor tubercle – small, bony bump Situated within click here the remarkable aspect of the medial epicondyle of the femur.
Mind case – percentage of the cranium that contains and guards the brain, consisting in the eight bones that variety the cranial base and rounded higher skull.