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What is the system of membranous channels and saccules that run from the nuclear mmembrane through the cytoplasm are named?
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∙ 12y ago
Endoplasmic reticulums
Wiki User
∙ 12y ago
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What is urinary bladder diverticulum?
The musculature of the bladder hypertrophies to overcome obstruction (Benign prostatic hyperplasia) causing trabeculation. Between these hypertrophied bundles there are shallow depressions i.e. sacculations. Sometimes one or two of the saccules continue to enlarge and forms a diverticulum. REFERENCE: Dr. Rafik Rizkallah (principles of surgery).
Which are the parts of human body?
Not counting individual cells or small blood and lymph vessels, there are about a dozen major organ systems. These contain hundreds of individual structures whose functions are integrated by the nervous system.Some major body systems and their organs :Circulatory system: heart, aortic chamber, arteries, and veinsDigestive System: teeth, tongue, salivary glands, esophagus, stomach, liver, gallbladder, pancreas, intestines, rectum, and anus.Endocrine system: hypothalamus, pituitary gland, pineal gland, thyroid, parathyroids, and adrenal glandsExternal (integumentary) structures: skin, hair and nailsExternal sensory structures : eyes, ears, nose, lipsInternal sensory structure : optic nerves, cochleaImmune system: tonsils, adenoids, thymus gland, and spleen.Lymphatic system: lymph nodes and vesselsMuscular system: muscles,ligaments,and tendons - typically 320 separate muscle pairs, 640 totalSkeletal system : bones and cartilage (206 bones in a human adult)Nervous system: brain, spinal cord, and nervesReproductive system (sex organs) Female - ovaries, fallopian tubes, uterus, vagina, mammary glands. Male - testes, vas deferens, seminal vesicles, prostate gland, and penisRespiratory system: pharynx, larynx, trachea, lungs and bronchi, and the diaphragmUrinary system: kidneys, ureters, bladder and urethraVestibular system : inner ear organs, including semicircular canals, utricles, and saccules
What cell structure is composed of a stack of slightly curved saccules that are important in packaging and secretion?
The stack of three to twenty slightly curved saccules involved in packaging and secretion is called Golgi apparatus. The membrane that surrounds the nucleus is called the nuclear envelope.
Are babies organs fully developed at birth?
The organs are not fully developed yet, but close. The lungs are not completely developed and will not be fully developed until a couple years into birth after the alveolar period. "The saccular stage starts at the 24th week and lasts until the fetus comes to term. Airway development begins to spread out and form airspaces, or saccules, within the chambers. The airspace expands as saccules continue to form. The bronchiole formations that appeared in the previous stage begin to grown into alveoli and develop into a cluster of airways throughout each chamber." In the saccular phase the last generation of air spaces in the respiratory part of the bronchial tree is born.
What is urinary bladder diverticulum?
The musculature of the bladder hypertrophies to overcome obstruction (Benign prostatic hyperplasia) causing trabeculation. Between these hypertrophied bundles there are shallow depressions i.e. sacculations. Sometimes one or two of the saccules continue to enlarge and forms a diverticulum. REFERENCE: Dr. Rafik Rizkallah (principles of surgery).
Describe the structure of a terminal bronchiole and its alveolar sac?
terminal brobchiole is formed as a result of division of respiratory bronchiole. It is extremely thin and end up into alveolar sac ALVEOLAR SAC THESE ARE SMALL SACS WITH 8 TO 10 SACCULES CALLES ALVEOLI. IT HAS CENTRAL AIR PASSAGE. THESE ALVEOLI SERVE AS RESPIRATORY MEMBRANE AND HELP IN EXCHANGE OF GASES
What are some eight letter words with 1st letter S and 2nd letter A and 3rd letter C and 4th letter C and 6th letter L?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern SACC-L--. That is, eight letter words with 1st letter S and 2nd letter A and 3rd letter C and 4th letter C and 6th letter L. In alphabetical order, they are: saccular saccules sacculus
What are some eight letter words with 1st letter S and 3rd letter C and 4th letter C and 7th letter E?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 7 words with the pattern S-CC--E-. That is, eight letter words with 1st letter S and 3rd letter C and 4th letter C and 7th letter E. In alphabetical order, they are: saccades saccoses saccules soccages succades succored succorer
What are some eight letter words with 1st letter S and 3rd letter C and 5th letter U and 8th letter S?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern S-C-U--S. That is, eight letter words with 1st letter S and 3rd letter C and 5th letter U and 8th letter S. In alphabetical order, they are: saccules sacculus secludes succubas succubus succumbs
What are some eight letter words with 1st letter S and 2nd letter A and 3rd letter C and 8th letter S?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 12 words with the pattern SAC----S. That is, eight letter words with 1st letter S and 2nd letter A and 3rd letter C and 8th letter S. In alphabetical order, they are: sacatons saccades saccoses saccules sacculus sackages sackbuts sackfuls sackings sackless sacrings sacrists
What are some eight letter words with 1st letter S and 5th letter U and 6th letter L and 8th letter S?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 18 words with the pattern S---UL-S. That is, eight letter words with 1st letter S and 5th letter U and 6th letter L and 8th letter S. In alphabetical order, they are: saccules sacculus scapulas scedules scopulas seagulls singults spatulas spatules spicules spinules spirulas sporules stimulus stipules subcults subrules surculus
Body parts starting with O?
OTOLITHS - Particles of calcium carbonate in the utricles and saccules of the inner ears. The otoliths respond to gravity by sliding in the direction of the ground and causing sensitive hairs to bend, thus generating nervous impulses important in maintaining equilibrium
What are some eight letter words with 1st letter S and 5th letter U and 7th letter E?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 46 words with the pattern S---U-E-. That is, eight letter words with 1st letter S and 5th letter U and 7th letter E. In alphabetical order, they are: saccules saltuses sambukes sarguses savoured savourer sceduled scedules scrouged scrouger scrouges seasures secluded secludes seisures seizures seysures shamuses shrouded soilures soleuses sorbuses spatules spicules spinules sporules sprouted statured statures statuses statutes stipuled stipules streusel strouted styluses subcutes subduced subduces subrules subsumed subsumes suffused suffuses sulfured sulfuret
What are the two branches of the pulmonary truck?
I am not so sure what are you reffering too: the respiratory system or the trachea alone. But for respiratory system there are two functional parts (1) a conducting system to bring the air in, including the nose, pharynx, larynx, trachea, bronchi and bronchioles; and (2) the respiratory portion, the site of gas exchange, including the respiratory bronchioles, alveolar ducts, alveolar saccules, and alveoli. Trachea: The trachea connects the larynx and bronchi. It is lined with a mucus membrane with respiratory epithelium and a lamina propria, and a submucosa containing horseshoe shape hyaline cartilages and numerous mucus and mixed glands (Trachea 1). The gap between the ends of the cartilages is bridged by fibroelastic connective tissue and smooth muscle (Trachea 2). To increase expandability, the respiratory epithelium is underlaid with a lamina propria containing a distinct elastic lamina (Trachea 3). The trachea is surrounded by an adventitia which is a connective tissue layer shared with the esophagus (Trachea 4). Hope that answers your questions.
