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muscles involved in respiration
muscles involved in respiration

... diaphragm & innervates it from abdominal surface • Action: contraction (descent) of diaphragm increase vertical diameter of thoracic cavity (essential for ...
2-MUSCLES INVOLVED IN RESPIRATION
2-MUSCLES INVOLVED IN RESPIRATION

... diaphragm & innervates it from abdominal surface • Action: contraction (descent) of diaphragm increase vertical diameter of thoracic cavity (essential for ...
The Respiratory System
The Respiratory System

... – Pulmonary artery enters lungs at hilus and branches within bronchi • Each lobule receives a pulmonary arteriole (and venule) • Network of (pulmonary) capillaries surrounds each alveolus as part of respiratory membrane ...
a student`s guide to anatomy of the camel
a student`s guide to anatomy of the camel

... fossa, formed by the temporal wing and root of the pterygoid process of the sphenoid bone. It is bounded in front by the pterygoid crest which separates it from the pterygopalatine fossa. There is no alar canal. A little medial to the foramen ovale is the entrance to the pterygoid canal. The choanal ...
Dinazyme C/S
Dinazyme C/S

... Globular, water soluble proteins, (few exceptions) Allows / facilitates chemical reactions to occur such as those that release nutrients from feed during digestion Without the enzyme catalyst the reaction would either not take place or would happen very slowly ...
2.2 Sol-gel immobilization
2.2 Sol-gel immobilization

... calibration curve with butyl-laurate standard based on the ratio between its peak area and the internal standard peak area. The activity of the dry sol-gel immobilized lipases was calculated according to the slope comprising 5 samples throughout a 60 min reaction and expressed as µmol butyl-laurate ...
Reconstruction of Oropharyngeal Defects
Reconstruction of Oropharyngeal Defects

...  Squamous cell cancers in this region can cause significant morbidity, and affects quality of life.  Reconstruction of these defects attempts to improve function and quality of life. ...
Practical class 3 EXCRETORY SYSTEM
Practical class 3 EXCRETORY SYSTEM

... At this point it would be useful to revise the muscles of the posterior body wall, and to consider those that make up the pelvic floor (that which divides the pelvis from the perineum). The following diagram shows the muscles of the pelvic floor. These may be broadly divided into those which contrib ...
Eye and Ear
Eye and Ear

... membrane. Its lateral part is concaved anteriorly and made of cartilage. The longer medial part is bony. The meatus is lined by the skin of the auricle, which contains hairs, and sebaceous and ceruminous glands. In the exterior, there are sebaceous glands called ceruminous glands that secrete earwax ...
Larynx
Larynx

... • Thyrohyoid muscle (origin) • Inferior constrictor muscle (origin) ...
Larynx
Larynx

... Three sided pyramids with forward projection (vocal process) attaches to vocal folds and lateral projection (muscular process) to which is attached posterior and lateral cricoarytenoid Btw these two processes upper triangular area gives attachment to Vestibular ligament and lower gives attachment t ...
Go Fish!
Go Fish!

... Inferior (underneath) – bottom feeders – Suckers: rasping algae, plants or mud – Whiskers: feel and taste in muddy waters ...
Week 4 (Neck) Clinical case A 37 year old teacher consults her
Week 4 (Neck) Clinical case A 37 year old teacher consults her

... so the thyroid follows the movements of the larynx during swallowing. Any pathological swelling of the thyroid will move upwards with swallowing, distinguishing it from a mass in some other part of the neck. A3: Since the thyroid is anterior to the trachea, an abnormal mass will initially press on t ...
iii - Mosaiced.org
iii - Mosaiced.org

... tube, mastoid air cells -viscerosensory information from carotid body: baroreceptors & chemoreceptors Central processes terminate in nucleus solitarius – taste, baroreceptors & chemoreceptors Spinal trigeminal nucleus – general sensory. Peripheral process: in mucosa of larynx, respiratory system, he ...
PART ONE - WikiEducator
PART ONE - WikiEducator

... “joining”. Articulation means contact point. This means that two or more organs can meet to produce a function. Examples of the musical instrument are the guitar and percussion band. The human vocal system comprises the organs used to produce speech. This system consists of the parts of the brain me ...
peritoneum - Белорусский государственный медицинский
peritoneum - Белорусский государственный медицинский

... suprarenal glands, kidneys, ureters, bladder (empty), lower third of rectum, abdominal aorta, and inferior vena cava. Lining the abdominal walls, reflecting from them to viscera and extending between organs, the peritoneum forms its derivatives: peritoneal folds, ligaments, mesenteries, and omentums ...
Female Reproductive System
Female Reproductive System

... follicles a glycoprotein layer, the pellucid zone, between the oocyte and follicular epithelium becomes visible. Cytoplasmic processes of the granulosa cells that lie upon it reach the oocyte through the pellucid zone and thereby assure their maintenance function. Outside the basal lamina the stroma ...
how voices work - James Daugherty
how voices work - James Daugherty

... larynx houses and protects the vocal folds. Its cartilages form a somewhat flexible tube, about one to two centimeters in length, which connects the respiratory system to the throat area directly above the larynx. This throat area is the pharynx. The pharynx, as the term is typically employed, denot ...
Sectional Anatomy Terminology
Sectional Anatomy Terminology

... 4. While viewing the area from the anterior direction, draw an imaginary line across the area you are studying at different levels as demonstrated. The lines would represent the locations of slices acquired in the axial plane. Proceed to list the organs or structures you see in order from the right ...
Larynx - toddgreen
Larynx - toddgreen

... The larynx is supported structurally by an internal fibroelastic membrane comprising two parts: o Cricothyroid ligament – inferiorly  Extends round the arch of the cricoid cartilage  Attaches at a point anteriorly to the internal surface of the thyroid cartilage  Attaches bilaterally posteriorly ...
Oral embryology, histology and anatomy
Oral embryology, histology and anatomy

... As the enamel organs grow and increase in size, the inner aspect becomes concave resembling skull caps. By the late cap stage, at 12 weeks of intrauterine life, cells on the inner aspect of the enamel organ change from cuboidal to columnar forming the inner enamel epithelium. The outer layer of cell ...
Anatomy of he Urinary System
Anatomy of he Urinary System

... • Bean-shaped organ • It lies on the posterior abdominal wall at the side of vertebral column • It measures 4x2x1 inches • It has anterior and posterior surfaces and medial and lateral borders • Right kidney is lower than the left because of the liver • The level of kidneys varies with respiration o ...
muscles involved in respiration
muscles involved in respiration

... diaphragm & innervates it from abdominal surface • Action: contraction (descent) of diaphragm increase vertical diameter of thoracic cavity (essential for ...
Lophophorata SP
Lophophorata SP

... cilia on the inner edge of the tentacle are the frontal cilia. Their responsibility is to move captured food toward the mouth Food particles are retained inside the cone and then moved to the mouth by the frontal cilia. Digestive System The largest and most obvious organ system is the digestive syst ...
Parotid Region
Parotid Region

... angle of mandible is called stylomandibular ligament. It separates the parotid gland from the submandibular gland ...
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Human digestive system



In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion involves the breakdown of food into smaller and smaller components which can be absorbed and assimilated into the body. The secretion of saliva helps to produce a bolus which can be swallowed to pass down the oesophagus and into the stomach.Saliva also contains a catalytic enzyme called amylase which starts to act on food in the mouth. Another digestive enzyme called lingual lipase is secreted by some of the lingual papillae to enter the saliva. Digestion is helped by the mastication of food by the teeth and also by the muscular contractions of peristalsis. Gastric juice in the stomach is essential for the continuation of digestion as is the production of mucus in the stomach.Peristalsis is the rhythmic contraction of muscles that begins in the oesophagus and continues along the wall of the stomach and the rest of the gastrointestinal tract. This initially results in the production of chyme which when fully broken down in the small intestine is absorbed as chyle into the lymphatic system. Most of the digestion of food takes place in the small intestine. Water and some minerals are reabsorbed back into the blood, in the colon of the large intestine. The waste products of digestion are defecated from the anus via the rectum.
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