Chapter 29 - Palm Beach State College
... – Explain how the conceptus is nourished before the placenta takes over this function. – Describe the embryonic membranes and their functions. – Identify the major tissues derived from the primary germ layers. – Describe the major events of fetal development. – Describe the fetal circulatory system. ...
... – Explain how the conceptus is nourished before the placenta takes over this function. – Describe the embryonic membranes and their functions. – Identify the major tissues derived from the primary germ layers. – Describe the major events of fetal development. – Describe the fetal circulatory system. ...
Anatomy of a Frog Reading
... oxygen-rich blood and forcing oxygen-laden blood to detour into the arteries. These carry the oxygen-rich blood to the tissues. Frog blood has both a solid and a liquid portion, just like human blood. The liquid plasma carries solid elements such as red blood cells and white blood cells. ...
... oxygen-rich blood and forcing oxygen-laden blood to detour into the arteries. These carry the oxygen-rich blood to the tissues. Frog blood has both a solid and a liquid portion, just like human blood. The liquid plasma carries solid elements such as red blood cells and white blood cells. ...
Cnidaria
... All the cells of cnidarians are in contact with the water, which has all of the oxygen and nutrients the simple animals needs. The use for a circulatory system is to transfer oxygen and nutrients to all the cells of the body, and take away the waste. ...
... All the cells of cnidarians are in contact with the water, which has all of the oxygen and nutrients the simple animals needs. The use for a circulatory system is to transfer oxygen and nutrients to all the cells of the body, and take away the waste. ...
10-The Adrenal gland- Aldosterone 01-02-2016
... • Congenital adrenal hyperplasias: Congenital adrenal hyperplasia (CAH) are any of several autosomal recessive diseases resulting from mutations of genes for enzymes mediating the biochemical steps of production of cortisol from cholesterol by the adrenal glands (steroidogenesis). ...
... • Congenital adrenal hyperplasias: Congenital adrenal hyperplasia (CAH) are any of several autosomal recessive diseases resulting from mutations of genes for enzymes mediating the biochemical steps of production of cortisol from cholesterol by the adrenal glands (steroidogenesis). ...
Document
... Mostly albumin, because of its high concentration and therefore high filtered load Tubular: Low molecular weight proteins not reabsorbed by tubular cells (e.g. alpha-1 microglobulin) Overflow: Excessive filtration of one protein exceeds reabsorbtive capacity (Bence-Jones, myoglobin) ...
... Mostly albumin, because of its high concentration and therefore high filtered load Tubular: Low molecular weight proteins not reabsorbed by tubular cells (e.g. alpha-1 microglobulin) Overflow: Excessive filtration of one protein exceeds reabsorbtive capacity (Bence-Jones, myoglobin) ...
Endocrine PhysiologyPANCREAS
... 2. Both insulin and glucagon function as important feedback control systems for maintaining a normal blood glucose concentration 3. In severe hypoglycemia, a direct effect of low blood glucose on the hypothalamus stimulates the sympathetic nervous system 4. Over a period of hours and days, both grow ...
... 2. Both insulin and glucagon function as important feedback control systems for maintaining a normal blood glucose concentration 3. In severe hypoglycemia, a direct effect of low blood glucose on the hypothalamus stimulates the sympathetic nervous system 4. Over a period of hours and days, both grow ...
Fetal Membranes
... Fluid from the amniotic cavity diffuses into the umbilical vein and enters the fetal circulation for transfer to maternal blood through placental membrane ...
... Fluid from the amniotic cavity diffuses into the umbilical vein and enters the fetal circulation for transfer to maternal blood through placental membrane ...
kidney 4
... glucose passes through the filtration membrane to enter Bowman’s capsule. a. 1,2,3 b. 2,1,3 c. 2,3,1 d. 3,1,2 e. 3,2,1 ...
... glucose passes through the filtration membrane to enter Bowman’s capsule. a. 1,2,3 b. 2,1,3 c. 2,3,1 d. 3,1,2 e. 3,2,1 ...
Chap._17_(Endocrine_System)
... 4. PTH increases Ca++ absorption from bones and decreases their loss in urine - PTH also stimulates kidneys to secrete calcitriol, which increases Ca++ absorption in the gut. 5. Blood Ca++ level increases. ADRENAL GLANDS An adrenal gland is situated superior to each kidney (suprarenal gland) Its’ ou ...
... 4. PTH increases Ca++ absorption from bones and decreases their loss in urine - PTH also stimulates kidneys to secrete calcitriol, which increases Ca++ absorption in the gut. 5. Blood Ca++ level increases. ADRENAL GLANDS An adrenal gland is situated superior to each kidney (suprarenal gland) Its’ ou ...
Chapter 19
... Arteries and veins are composed of three tunics – tunica interna, tunica media, and tunica externa Lumen – central blood-containing space surrounded by tunics Capillaries are composed of endothelium with ...
... Arteries and veins are composed of three tunics – tunica interna, tunica media, and tunica externa Lumen – central blood-containing space surrounded by tunics Capillaries are composed of endothelium with ...
Blood Vessels
... Muscular “pump” – contraction of skeletal muscles surrounding deep veins “pump” blood toward the heart with valves prevent backflow during venous ...
... Muscular “pump” – contraction of skeletal muscles surrounding deep veins “pump” blood toward the heart with valves prevent backflow during venous ...
Gluconeogenesis
... This reaction require 1 ATP to give it's phosphate group to 3 phosphoglycerate to produce 1,3 bis phosphoglycerate . Step 6: 1,3 bis phosphoglycerate is then converted to glycerol aldehyde 3 phosphate catalyzed by glycerol aldehyde 3 phosphate dehydrogenase , this reaction utilize NADH which oxidize ...
... This reaction require 1 ATP to give it's phosphate group to 3 phosphoglycerate to produce 1,3 bis phosphoglycerate . Step 6: 1,3 bis phosphoglycerate is then converted to glycerol aldehyde 3 phosphate catalyzed by glycerol aldehyde 3 phosphate dehydrogenase , this reaction utilize NADH which oxidize ...
vertebrate body systems -
... I. Homeostasis: vertebrate bodies are organized into various organs and systems which help the body maintain a stable internal environment. (see p. 425-426, fig. 20.12B and 20.13) II. Circulatory system (click for animation) A. role: provide oxygen for cells (respiration); carry away carbon dioxide, ...
... I. Homeostasis: vertebrate bodies are organized into various organs and systems which help the body maintain a stable internal environment. (see p. 425-426, fig. 20.12B and 20.13) II. Circulatory system (click for animation) A. role: provide oxygen for cells (respiration); carry away carbon dioxide, ...
video slide - University of Texas at Austin
... – Are replaced by foods and uptake across the gills Osmotic water gain through gills and other parts of body surface Uptake of water and some ions in food ...
... – Are replaced by foods and uptake across the gills Osmotic water gain through gills and other parts of body surface Uptake of water and some ions in food ...
The endurance athlete`s lung:
... output increases, available transit times shortens until it is less than required (about 0.25 sec) Because transit times are less than required equilibrium times.. SaO2 falls. ...
... output increases, available transit times shortens until it is less than required (about 0.25 sec) Because transit times are less than required equilibrium times.. SaO2 falls. ...
Nutrient and energy intakes for the European Community
... skeletal muscles and the effect on cardiac muscle is reflected by electrocardiographic changes characteristic of impaired polarisation, which may lead to arrhythmia and cardiac arrest. Similar functional changes in intestinal muscle cause intestinal ileus. Mental depression and confusion can also de ...
... skeletal muscles and the effect on cardiac muscle is reflected by electrocardiographic changes characteristic of impaired polarisation, which may lead to arrhythmia and cardiac arrest. Similar functional changes in intestinal muscle cause intestinal ileus. Mental depression and confusion can also de ...
Endocrine Physiology Posterior pituitary hormones
... - Supraoptic nucleus (ADH + 1/6 oxytocin) - Paraventricular nucleus (Oxytocin + 1/6 ADH) ...
... - Supraoptic nucleus (ADH + 1/6 oxytocin) - Paraventricular nucleus (Oxytocin + 1/6 ADH) ...
3.Lecturenotes(Placenta and fetal membrane)
... 3. Composition of placenta barrier A. Introduction As the embryo grows and develops, its nutrient needs can no longer be supplied by simple diffusion. The placenta (Latin - flat cake) allows the fetus to "plug in" to the mother, accessing nutrients and disposing of waste products. The placenta is un ...
... 3. Composition of placenta barrier A. Introduction As the embryo grows and develops, its nutrient needs can no longer be supplied by simple diffusion. The placenta (Latin - flat cake) allows the fetus to "plug in" to the mother, accessing nutrients and disposing of waste products. The placenta is un ...
The kidney maintains a stable internal environment.
... arterioles opposes any changes in the systemic blood pressure so that renal blood flow and GFR remain constant. This property is known as autoregulation. ...
... arterioles opposes any changes in the systemic blood pressure so that renal blood flow and GFR remain constant. This property is known as autoregulation. ...
detailed lecture outline
... Exchange between these fluid volumes and the rest of the ECF occurs more slowly than does exchange between plasma and other interstitial fluids. Exchange among the subdivisions of the ECF occurs primarily across the endothelial lining of capillaries. Fluid may also travel from the interstitial space ...
... Exchange between these fluid volumes and the rest of the ECF occurs more slowly than does exchange between plasma and other interstitial fluids. Exchange among the subdivisions of the ECF occurs primarily across the endothelial lining of capillaries. Fluid may also travel from the interstitial space ...
Acid-Base Balance
... To be in balance, the quantities of fluids and electrolytes (molecules that release ions in water) leaving the body should be equal to the amounts taken in. Anything that alters the concentrations of electrolytes will also alter the concentration of water, and vice versa. ...
... To be in balance, the quantities of fluids and electrolytes (molecules that release ions in water) leaving the body should be equal to the amounts taken in. Anything that alters the concentrations of electrolytes will also alter the concentration of water, and vice versa. ...
Urechis caupo
... He estimated that an earthworm eats its own weight in soil daily and that in an acre of land 10-18 tons of dry soil passed through their guts annually. ...
... He estimated that an earthworm eats its own weight in soil daily and that in an acre of land 10-18 tons of dry soil passed through their guts annually. ...
Shock - Doctors2Be
... the heart to pump sufficient blood volume for tissue perfusion circulatory shock can be divided into different types ...
... the heart to pump sufficient blood volume for tissue perfusion circulatory shock can be divided into different types ...
Phylum Annelida
... • Anterior sucker is small and contains the mouth – Anterior sucker creates a wound with saw like jaws • Leeches drink other animals’ blood, usually vertebrates – Can be carnivores, or scavengers; leeches are not set in their feeding habits ...
... • Anterior sucker is small and contains the mouth – Anterior sucker creates a wound with saw like jaws • Leeches drink other animals’ blood, usually vertebrates – Can be carnivores, or scavengers; leeches are not set in their feeding habits ...