16. ch 15(306-328) BLOOD VESSELS AND BLOOD
... each one subdivides into an internal and an external iliac artery. The internal iliac vessels then send branches to the pelvic organs, including the urinary bladder, the rectum, and some reproductive organs. Each external iliac artery continues into the thigh as the femoral (FEM-or-al) artery. This ...
... each one subdivides into an internal and an external iliac artery. The internal iliac vessels then send branches to the pelvic organs, including the urinary bladder, the rectum, and some reproductive organs. Each external iliac artery continues into the thigh as the femoral (FEM-or-al) artery. This ...
Food enters a flatworm`s body cavity through a muscular tube called a
... They produce metabolic wastes such as ammonia and urea. They are carnivores. They obtain nutrients from food that has already been digested by their host. They excrete water through flame cells. ...
... They produce metabolic wastes such as ammonia and urea. They are carnivores. They obtain nutrients from food that has already been digested by their host. They excrete water through flame cells. ...
Sponges - Cloudfront.net
... • Undergoes parthenogenesis, the production of females from unfertilized eggs. • Some species produce two types of eggs: one undergoes parthenogenesis and produces females, the other develops into males by parthenogenesis. These males survive just long enough to produce sperm. Fertilization occurs, ...
... • Undergoes parthenogenesis, the production of females from unfertilized eggs. • Some species produce two types of eggs: one undergoes parthenogenesis and produces females, the other develops into males by parthenogenesis. These males survive just long enough to produce sperm. Fertilization occurs, ...
Chapter 3
... • 60% of blood volume at rest is in systemic veins and venules – function as blood reservoir • veins of skin & abdominal organs (liver and spleen) – blood is diverted from it in times of need • increased muscular activity produces venoconstriction • hemorrhage causes venoconstriction to help maintai ...
... • 60% of blood volume at rest is in systemic veins and venules – function as blood reservoir • veins of skin & abdominal organs (liver and spleen) – blood is diverted from it in times of need • increased muscular activity produces venoconstriction • hemorrhage causes venoconstriction to help maintai ...
11/17/06
... c. Massive (panacinar, panlobular) Necrosis – necrosis that encompasses entire lobules (acini) and even lobes. Massive, diffuse and zonal necrosis appear to have different pathogenesis. ...
... c. Massive (panacinar, panlobular) Necrosis – necrosis that encompasses entire lobules (acini) and even lobes. Massive, diffuse and zonal necrosis appear to have different pathogenesis. ...
Diuretics
... Mechanism of Action enter proximal tubule via organic acid transporter inhibits apical Na-K-2Cl transporter in thick ascending loop of henle ...
... Mechanism of Action enter proximal tubule via organic acid transporter inhibits apical Na-K-2Cl transporter in thick ascending loop of henle ...
blood vessels - Cloudfront.net
... • The greater the viscosity, the less easily molecules slide pass one another and the more difficult it is to get and keep the fluid moving • More viscous than water (formed elements and plasma proteins): hence flows more slowly • Polycythemia: excessive RBC count – Increase viscosity ...
... • The greater the viscosity, the less easily molecules slide pass one another and the more difficult it is to get and keep the fluid moving • More viscous than water (formed elements and plasma proteins): hence flows more slowly • Polycythemia: excessive RBC count – Increase viscosity ...
Chapter 16 Molluscs
... 4. Products of digestive, reproductive, & excretory empty into cavity 5. Cephalopods use head & mantle cavity to create jet propulsion 6. Counter-current blood flow increases diffusion of gases ...
... 4. Products of digestive, reproductive, & excretory empty into cavity 5. Cephalopods use head & mantle cavity to create jet propulsion 6. Counter-current blood flow increases diffusion of gases ...
Understanding Our Environment
... segmented ganglia running along the animal’s ventral surface. - Brain appears to be inhibitor rather than stimulator. ...
... segmented ganglia running along the animal’s ventral surface. - Brain appears to be inhibitor rather than stimulator. ...
Circulation: Blood Vessels, Flow, and Regulation
... Nutrient exchange from the capillary to the interstitial fluid is dominated by passive diffusion induced by thermal fluctuations (Brownian Motion) Lipid soluble molecules (oxygen and carbon dioxide) can diffuse directly through endothelial cell membranes Water soluble molecules (water, Na+, Ca++, an ...
... Nutrient exchange from the capillary to the interstitial fluid is dominated by passive diffusion induced by thermal fluctuations (Brownian Motion) Lipid soluble molecules (oxygen and carbon dioxide) can diffuse directly through endothelial cell membranes Water soluble molecules (water, Na+, Ca++, an ...
Paediatric shock
... By the age of 3 years, total body water has fallen from 80% at birth to its adult value of 60% body weight. Of this, about two thirds is intracellular and the rest - about 20% body weight normally – extracellular. Extracellular water is further divided into interstitial and intravascular (or plasma) ...
... By the age of 3 years, total body water has fallen from 80% at birth to its adult value of 60% body weight. Of this, about two thirds is intracellular and the rest - about 20% body weight normally – extracellular. Extracellular water is further divided into interstitial and intravascular (or plasma) ...
Understanding Our Circulatory System
... skin. Look at your hands and arms carefully. Do you see the bluish green vessels just beneath the surface of your skin? These are some of your veins. Why do they appear bluish green? That’s because they carry oxygen-depleted blood. Oxygen-depleted blood is blue, oxygen-rich is red. ...
... skin. Look at your hands and arms carefully. Do you see the bluish green vessels just beneath the surface of your skin? These are some of your veins. Why do they appear bluish green? That’s because they carry oxygen-depleted blood. Oxygen-depleted blood is blue, oxygen-rich is red. ...
Physiology Ch 15 p167-175 [4-25
... -rising pressure in proximal aorta quickly overcomes this inertia, and the wave front of distention spreads farther along the aorta, called transmission of pressure pulse in arteries -velocity of pressure pulse transmission in normal aorta is 3-5 m/s; 7-10m/s in small arteries, and 1535m/s in small ...
... -rising pressure in proximal aorta quickly overcomes this inertia, and the wave front of distention spreads farther along the aorta, called transmission of pressure pulse in arteries -velocity of pressure pulse transmission in normal aorta is 3-5 m/s; 7-10m/s in small arteries, and 1535m/s in small ...
Renal physiology
... of metabolic waste products e.g. urea,creatinine) ↑ RBF(in peritbular capillaries) → ↑reabsorbtion of Na+ & H2O → ↑ B.P أبو يسرا ...
... of metabolic waste products e.g. urea,creatinine) ↑ RBF(in peritbular capillaries) → ↑reabsorbtion of Na+ & H2O → ↑ B.P أبو يسرا ...
Invertebrates Ch. 26-28
... killer and can be unnoticed in the water. With bell and tentacles just 2.5 centimetres across, it is almost impossible to detect. A sting by the Irukandji jellyfish, on the other hand, is often felt as nothing more than a painful irritant with a rash akin to that of prickly heat. By the time more se ...
... killer and can be unnoticed in the water. With bell and tentacles just 2.5 centimetres across, it is almost impossible to detect. A sting by the Irukandji jellyfish, on the other hand, is often felt as nothing more than a painful irritant with a rash akin to that of prickly heat. By the time more se ...
Octopus - debchelsblake
... Octopus can be found almost at any depth of the oceans Octopus live in holes of rock or in coral. They can do this because they have no back bone and can squeeze into any position. ...
... Octopus can be found almost at any depth of the oceans Octopus live in holes of rock or in coral. They can do this because they have no back bone and can squeeze into any position. ...
BIOL-2402-Holes-ch21_lecture_apr
... • These ions are vital for nerve impulse conduction, muscle fiber contraction, and maintenance of cell membrane permeability • Sodium ions account for nearly 90% of the positively charged ions in ...
... • These ions are vital for nerve impulse conduction, muscle fiber contraction, and maintenance of cell membrane permeability • Sodium ions account for nearly 90% of the positively charged ions in ...
The liver is supplied by two vessels – the hepatic portal vein and the
... Over time this may lead to nutritional lack (body can’t digest nutrients that good anymore) and an increased sensitivity to infection (because of lack of nutrients [?]). Long term alcohol abuse (i.e. excessive drinking) results in three primary effects upon the liver: 1. Inflammation – swelling of ...
... Over time this may lead to nutritional lack (body can’t digest nutrients that good anymore) and an increased sensitivity to infection (because of lack of nutrients [?]). Long term alcohol abuse (i.e. excessive drinking) results in three primary effects upon the liver: 1. Inflammation – swelling of ...
H 4.1 Outline the circulation of blood through liver tissue.
... Over time this may lead to nutritional lack (body can’t digest nutrients that good anymore) and an increased sensitivity to infection (because of lack of nutrients [?]). Long term alcohol abuse (i.e. excessive drinking) results in three primary effects upon the liver: 1. Inflammation – swelling of ...
... Over time this may lead to nutritional lack (body can’t digest nutrients that good anymore) and an increased sensitivity to infection (because of lack of nutrients [?]). Long term alcohol abuse (i.e. excessive drinking) results in three primary effects upon the liver: 1. Inflammation – swelling of ...
Dissection of the Rat
... stomach and rectum. If you are careful you will be able to stretch it out and untangle it so that you can see the relative lengths of the large and the small intestine. Locate the colon, which is the large greenish tube that extends from the small intestine and leads to the anus. The colon is also k ...
... stomach and rectum. If you are careful you will be able to stretch it out and untangle it so that you can see the relative lengths of the large and the small intestine. Locate the colon, which is the large greenish tube that extends from the small intestine and leads to the anus. The colon is also k ...
Acute Renal Failure - Welcome to my website :-)
... metabolic acidosis with a normal serum anion gap [Na+– (Cl–+ HCO3–)]. • There are multiple forms of RTA, depending on which aspects of renal acid handling have been affected. ...
... metabolic acidosis with a normal serum anion gap [Na+– (Cl–+ HCO3–)]. • There are multiple forms of RTA, depending on which aspects of renal acid handling have been affected. ...
Reptile Review #1 - local.brookings.k12.sd.us
... shortly before hatching or they may hatch inside the body, but nourishment for the embryo comes from the egg not the mother. ovoviviparity ...
... shortly before hatching or they may hatch inside the body, but nourishment for the embryo comes from the egg not the mother. ovoviviparity ...
Essential Calculations in Renal Physiology
... (Reprinted with permission from Costanzo LS: Peritubular BRS Physiology, 3rd ed. Baltimore, Lippincott Williams & Wilkins, 2003, p 171.) capillary An interstitial-type fluid is filtered from glomerular capillary blood into Bowman's space (the first part of the proximal convoluted tubule). The amoun ...
... (Reprinted with permission from Costanzo LS: Peritubular BRS Physiology, 3rd ed. Baltimore, Lippincott Williams & Wilkins, 2003, p 171.) capillary An interstitial-type fluid is filtered from glomerular capillary blood into Bowman's space (the first part of the proximal convoluted tubule). The amoun ...
Tuesday, January 06, 1998: (Day 1) Syllabus and course policy. No
... MD (macula densa) notes passage of chloride through tubules. When MD sense decline in chloride ions, it tells juxtaglomerular cells to release renin. Renin meets angiotensinogen and a cleaving operation takes places to produce angiotensin I (not an active molecule yet). Another cleaving takes plac ...
... MD (macula densa) notes passage of chloride through tubules. When MD sense decline in chloride ions, it tells juxtaglomerular cells to release renin. Renin meets angiotensinogen and a cleaving operation takes places to produce angiotensin I (not an active molecule yet). Another cleaving takes plac ...
PBL 11 Quiz - Ipswich-Year2-Med-PBL-Gp-2
... Describe the V/Q for the apical and basal lung Apical > 1, basal <1 Why is pressure in the pleural space always ...
... Describe the V/Q for the apical and basal lung Apical > 1, basal <1 Why is pressure in the pleural space always ...