Important parts of the respiratory system?

Answer 1

The three main parts of the respiratory system are:

1. The Trachea

2. Lungs

3. Diaphragm

Answer 2

Urinary system: set of organs producing urine in human beings, comprised chiefly of the kidneys, ureters, bladder and urethra.

Left suprarenal gland: cap covering the upper part of the left kidney.

Common iliac vein: vein carrying unoxygenated blood from the limbs and lower organs to the heart.

Celiac trunk: branching of the aorta feeding the abdominal viscera.

Left kidney: left blood-purifying organ.

Left renal vein: vein connecting the left kidney and the inferior vena cava.

Abdominal aorta: part of the aorta feeding the organs of the abdomen.

Erethra: small tube through which a human being expels liquid waste.

Urinary bladder: pocket in which urine collects.

Iliac vein and artery: blood vessels in the flank region.

Ureter: tube carrying urine from the kidney to the bladder.

Renal pelvis: part of the kidney situated at the junction of the calyces and leading to the ureter.

Malpighi's pyramid: glomerules of the kidney.

Calyx: excretory cavity in the pelvis of a kidney.

Medulla: matter forming the central part of a kidney.

Cortex: matter of the cortex of the suprarenal gland.

Section of the right kidney: graphic representation of the interior of the right blood-purifying organ.

Section of the right suprarenal gland: graphic representation of the interior of the suprarenal gland.

By: Karla ♥

Answer 3

Nose and Mouth

Pharynx

Larynx

Trachea

Left and Right Bronchi

Lungs

Bronchioles

Alveolus

Nostrils

Sinuses

Answer 4

First is the Upper Airway and it consists of the Nasopharynx, nasal passage, Pharynx, Oropharynx, Mouth, Epiglottis and the Larynx.

Second is the Lower Airway and it consists of the Trachea, Lungs, Main Bronchus, Bronchioles and the Alveoli.

Answer 5

The three main organs are the lungs, the trachea and the larynx. There are others also since the system doesn't work alone: muscles such as the diaphragm and the upper nasal passages plus the tiny alveoli and the tiny blood vessels around them.

Answer 6

enumerate the parts of the resperatory system up to down

Answer 7

All people and animals have a respiratory system in order to help them breathe. 3 major components of this system are, the lungs, nose, and pharynx.