cellulose – polysaccharide that comprises the vegetation’ cell wall; supplies structural assist to the mobile.
diencephalon – area of the adult brain that retains its title from embryonic development and consists of the thalamus and hypothalamus.
corpus cavernosum – either of two columns of erectile tissue during the penis that fill with blood during an erection.
acrosome – cap-like vesicle Situated in the anterior-most area of a sperm which is prosperous with lysosomal enzymes able to digesting the protective levels surrounding the oocyte.
aorta – biggest artery within the body, originating from your remaining ventricle and descending towards the abdominal location in which it bifurcates in the widespread iliac arteries at the level from the fourth lumbar vertebra; arteries originating with the aorta distribute blood to pretty much all tissues on the body.
DNA polymerase – enzyme that functions in incorporating new nucleotides to a developing strand of DNA in the course of DNA replication.
chorionic villi – projections of the chorionic membrane that burrow in the endometrium and create in the placenta.
cavernous sinus – enlarged vein that gets blood from almost all of the other cerebral veins as well as the eye socket, and causes the petrosal sinus.
alar cartilage – cartilage that supports the apex from the click here nose and can help form the nares; it truly is connected to the septal cartilage and connective tissue of your alae.
acrosomal reaction – launch of digestive enzymes by sperm that permits them to burrow throughout the corona radiata and penetrate the zona pellucida of the oocyte before fertilisation.
adrenal cortex – outer location on the adrenal glands consisting of a number of layers of epithelial cells and capillary networks that produces mineralocorticoids and glucocorticoids.
carbaminohemoglobin – compound of carbon dioxide and haemoglobin, and among the list of ways that carbon dioxide is carried during the blood.
anterior – describes the front or path towards the front from the body; also known as ventral.
absolute refractory time period – click here time through an motion period of time when A different motion potential can not be produced since the voltage-gated Na+ channel is inactivated.