The name staphylococcus aureus comes from the Greek, staphyle (a bunch of grapes), kokkos (berry shaped), and aureus (golden). Morphologically, the pathogen resembles grapelike clusters of gram-positive cocci.

What is the medical term for Berry shaped spheroidal bacteria in clusters?

Coccus refers to the shape of the bacteria, and can contain multiple genera, such as staphylococci or streptococci. Cocci can grow in pairs, chains, or clusters, depending on their orientation and attachment during cell division.

What is it when blood is held back from an area?

Hemostasis is the arrest of bleeding, whether it be by normal vasoconstriction (the vessel walls closing temporarily), by an abnormal obstruction (such as a plaque) or by coagulation or surgical means (such as ligation). The term comes from the Greek roots heme, blood + stasis, halt = halt of the blood.

What is disease return symptoms?

The return of a disease or the signs and symptoms of a disease after a period of improvement. Relapse also refers to returning to the use of an addictive substance or behavior, such as cigarette smoking.

What are round shaped bacteria called?

cocci)– round or spherical. 2. Bacillus (pl. bacilli) – rod or cylindrical. 3.

What are coccus bacteria?

coccus, plural Cocci, in microbiology, a spherical-shaped bacterium. Many species of bacteria have characteristic arrangements that are useful in identification.

What is the removal of pharyngeal lymph tissue?

Surgery to remove the lymph nodes in the neck is called a neck dissection.

What is the term for the destruction or decomposition of blood?

hemolysis, also spelled haemolysis, also called hematolysis, breakdown or destruction of red blood cells so that the contained oxygen-carrying pigment hemoglobin is freed into the surrounding medium. hemolysis.

What is the medical term for hernia of the urinary bladder?

: hernia of a bladder and especially the urinary bladder : vesical hernia.

Where does the left lung lies to the heart?

Explanation: The medial surface of the right lung lies adjacent only to heart, inferior and superior vena cava, azygos vein, and esophagus. The medial surface of the left lung lies adjacent to heart, aortic arch, thoracic arch, and esophagus.

What is a malignant tumor derived from connective tissue?

Malignant soft tissue tumors are classified as “sarcomas.” These tumors are thought to arise from “connective tissues” other than bone, such as muscle, tendon, ligament, fat, and cartilage. They are rare.

What is the medical term for death?

The UDDA simply states: ‘An individual who has sustained either (1) irreversible cessation of circulatory and respiratory functions, or (2) irreversible cessation of all functions of the entire brain, including the brain stem, is dead.

What is remission disease?

Remission is either the reduction or disappearance of the signs and symptoms of a disease. The term may also be used to refer to the period during which this reduction occurs.

What is the difference between remission and relapse?

During a relapse, symptoms get worse. A relapse will be followed by a remission. During a remission, symptoms partly or completely go away.

What is the difference between recurrence and relapse?

A relapse is thought to be a revival of symptoms from an existing episode that was symptomatically suppressed, while a recurrence is believed to be an entirely new episode.

What is a spiral or corkscrew shaped bacteria?

Spirilla – are spiral or corkscrew shaped bacteria.

What is a spiral-shaped bacteria?

Spirillum (plural, spirilla). A bacterium with rigid spiral (helical) structure (not easily band, not flexible), thick, long, and move with flagella, 6–15 μm long and spiral in shape is called spirillum.

What are the 4 main shapes of bacteria?

Bacteria are classified into five groups according to their basic shapes: spherical (cocci), rod (bacilli), spiral (spirilla), comma (vibrios) or corkscrew (spirochaetes).