jezični krajnik

The esophagus or oesophagus, sometimes known as the gullet, is an organ in vertebrates which consists of a muscular tube through which food passes from the pharynx to the ...

jezična bradavica

生物学; 解剖学

The tiny, red protrusions covering the top surface of the tongue on which most of the taste buds can be found.

krvna žila

医療; 解剖学

The blood vessels are the part of the circulatory system that transport blood throughout the body. There are three major types of blood vessels: the arteries, which carry the ...

arterija

医療; 解剖学

Arteries are blood vessels that carry blood away from the heart. This blood is normally oxygenated, exceptions made for the pulmonary and umbilical arteries.

srčani zalistak

医療; 解剖学

A heart valve normally allows blood to flow through it in only one direction. There are four in a mammalian heart and they determine the pathway of blood flow through the heart. A ...

organ

医療; 解剖学

A part of an animal or plant body that serves a particular physiological function (as the heart, liver, etc.). Also with of (as in organ of sense, etc.).

citoplazma

医療; 解剖学

The cytoplasm is a thick, clear liquid residing between the cell membrane holding organelles.

crvena krvna stanica

医療; 解剖学

Red blood cells (also referred to as erythrocytes) are the most common type of blood cell and the vertebrate organism's principal means of delivering oxygen (O2) to the body ...