How your body generate Energy
... 3. 4. Oxygen burn up in cellular respiration and produce CO2 5. Vein collects blood carries CO2 and delivers to Lungs for gaseous exchange ...
... 3. 4. Oxygen burn up in cellular respiration and produce CO2 5. Vein collects blood carries CO2 and delivers to Lungs for gaseous exchange ...
PortSaid international schools. Science Department. Grade 5. Name
... ( plasma – valve – veins – left ventricle – clot – pulmonary artery – blood platelets – urea – urinary bladder – urethra – uric acid ) 1. Vessels that carry blood to the heart are called ……………. 2. There is a ………………….. between atrium and ventricle on each side of the heart. 3. The tube, which extends ...
... ( plasma – valve – veins – left ventricle – clot – pulmonary artery – blood platelets – urea – urinary bladder – urethra – uric acid ) 1. Vessels that carry blood to the heart are called ……………. 2. There is a ………………….. between atrium and ventricle on each side of the heart. 3. The tube, which extends ...
Examination of Physiology Class_____ Name_____________
... Diffusion carried out by carrier protein is termed carrier mediated diffusion. Substances: glucose, amino acid. (2) Secondary active transport : Co-transport (symport): It means the movements of actively transported substances into cell along with sodium through the membrane in the same direction. E ...
... Diffusion carried out by carrier protein is termed carrier mediated diffusion. Substances: glucose, amino acid. (2) Secondary active transport : Co-transport (symport): It means the movements of actively transported substances into cell along with sodium through the membrane in the same direction. E ...
Unit 3-6 Urinary System Notes File
... • Insects, land snails, and many reptiles, including birds, mainly excrete uric acid • Uric acid is largely insoluble in water and can be secreted as a paste with little water loss not urine • Uric acid is more energetically expensive to produce than urea ...
... • Insects, land snails, and many reptiles, including birds, mainly excrete uric acid • Uric acid is largely insoluble in water and can be secreted as a paste with little water loss not urine • Uric acid is more energetically expensive to produce than urea ...
File
... Every human spent about half an hour as a single cell when sperm and egg cells first combine. Shortly afterward, the cells begin rapidly dividing. Babies are always born with blue eyes. The reason behind this is the pigment melanin. The melanin in a newborn’s eyes often needs time after birth to be ...
... Every human spent about half an hour as a single cell when sperm and egg cells first combine. Shortly afterward, the cells begin rapidly dividing. Babies are always born with blue eyes. The reason behind this is the pigment melanin. The melanin in a newborn’s eyes often needs time after birth to be ...
2.2 Organ Systems in Animals and Plants
... arteries. 6. Various _____, including sweat glands, sebaceous (oil) glands and scent glands are part of the integumentary system. 8. The leaves lose a high proportion of the water because of evaporation through the _____. 11. The _____ system includes the heart, blood and blood vessels. 13. _____ gl ...
... arteries. 6. Various _____, including sweat glands, sebaceous (oil) glands and scent glands are part of the integumentary system. 8. The leaves lose a high proportion of the water because of evaporation through the _____. 11. The _____ system includes the heart, blood and blood vessels. 13. _____ gl ...
Circulation and Blood
... with oxygen and nutrients. Angina occurs when a coronary artery is blocked and not enough oxygen can get to the heart. It caused chest pains and may lead to heart attack ...
... with oxygen and nutrients. Angina occurs when a coronary artery is blocked and not enough oxygen can get to the heart. It caused chest pains and may lead to heart attack ...
Arteries
... EXCEPT in our skeletal muscles…these dilate to allow more blood to the working muscles. ...
... EXCEPT in our skeletal muscles…these dilate to allow more blood to the working muscles. ...
exam_review_4_answers_1
... 2. Land snails are restricted to moist environments because they rely of the process of diffusion for the respiration (they have no lungs). Oxygen diffuses much more easily through moist skin, and to keep their skin moist, snails must live in moist environments. Without this type of environment, the ...
... 2. Land snails are restricted to moist environments because they rely of the process of diffusion for the respiration (they have no lungs). Oxygen diffuses much more easily through moist skin, and to keep their skin moist, snails must live in moist environments. Without this type of environment, the ...
Ch32-Circulatory_system
... • Animals that have a circulatory system have one of two kinds: • Open: fluid is circulated through an open body chamber. • Closed: fluid is circulated through blood vessels. ...
... • Animals that have a circulatory system have one of two kinds: • Open: fluid is circulated through an open body chamber. • Closed: fluid is circulated through blood vessels. ...
File
... 13. What process in the human body produces carbon dioxide? What does this do for the organism? __Cellular respiration: as the cells use up the oxygen they are producing Co2. This keeps our cells alive and functioning because a buildup of waste would kill the cells __________________________________ ...
... 13. What process in the human body produces carbon dioxide? What does this do for the organism? __Cellular respiration: as the cells use up the oxygen they are producing Co2. This keeps our cells alive and functioning because a buildup of waste would kill the cells __________________________________ ...
1.09_B_Aamazing Human Body Facts
... 35. Every human spent about half an hour as a single cell when sperm and egg cells first combine. Shortly afterward, the cells begin rapidly dividing. 36. Babies are always born with blue eyes. The reason behind this is the pigment melanin. The melanin in a newborn’s eyes often needs time after birt ...
... 35. Every human spent about half an hour as a single cell when sperm and egg cells first combine. Shortly afterward, the cells begin rapidly dividing. 36. Babies are always born with blue eyes. The reason behind this is the pigment melanin. The melanin in a newborn’s eyes often needs time after birt ...
THE CIRCULATORY SYSTEM The TRANSPORT or CIRCULATORY
... a) DIASTOLE – the atria RELAX and fill with blood (low pressure) - produces diastolic pressure c) SYSTOLE – the ventricles CONTRACT pushing blood into arteries - produces systolic pressure (high pressure) ...
... a) DIASTOLE – the atria RELAX and fill with blood (low pressure) - produces diastolic pressure c) SYSTOLE – the ventricles CONTRACT pushing blood into arteries - produces systolic pressure (high pressure) ...
Circulatory System - Greater Atlanta Christian Schools
... • Wastes are then picked up and passed through the liver and the kidney to be removed. • Oxygen is picked up in the gills or lungs by the hemoglobin in the Red Blood Cells and carried to all functioning cells • There it diffuses into each cell and picks up Carbon dioxide that will eventually removed ...
... • Wastes are then picked up and passed through the liver and the kidney to be removed. • Oxygen is picked up in the gills or lungs by the hemoglobin in the Red Blood Cells and carried to all functioning cells • There it diffuses into each cell and picks up Carbon dioxide that will eventually removed ...
Skeletal & Muscular System
... -Muscular system works with respiratory system to exchange gases -Muscular system works with excretory system to eliminate waste -Nervous system controls skeletal and muscular system ...
... -Muscular system works with respiratory system to exchange gases -Muscular system works with excretory system to eliminate waste -Nervous system controls skeletal and muscular system ...
Cardiovascular Notes
... a. largest diameter b. less smooth muscle, stretch when ventricles contract c. helps maintain blood pressure 3. muscular arteries a. more smooth muscle b. vasoconstrict and vasodialate 4. arterioles – smallest arteries B. capillaries 1. simple squamous epithelium – diffusion 2. blood cells flow in s ...
... a. largest diameter b. less smooth muscle, stretch when ventricles contract c. helps maintain blood pressure 3. muscular arteries a. more smooth muscle b. vasoconstrict and vasodialate 4. arterioles – smallest arteries B. capillaries 1. simple squamous epithelium – diffusion 2. blood cells flow in s ...
Respiratory / Circulatory Study Guide Answer Key Define the
... Circulatory System – The group of organs, consisting of the heart and blood vessels that circulate blood through the body. Vein – A blood vessel that carries blood back to the heart. White Blood Cells – Cells of the immune system defending the body against infectious disease and foreign materials. A ...
... Circulatory System – The group of organs, consisting of the heart and blood vessels that circulate blood through the body. Vein – A blood vessel that carries blood back to the heart. White Blood Cells – Cells of the immune system defending the body against infectious disease and foreign materials. A ...
Chapter 14- Circulation and Respiration CUE WORDS or
... The cardiovascular system carries substances, like oxygen and food to your cells, removes substances like carbon dioxide and other wastes, and fights diseases The cardiovascular system includes: heart, blood vessels, lymphatic vessels, and blood The heart is a hollow, muscular organ that pushes bloo ...
... The cardiovascular system carries substances, like oxygen and food to your cells, removes substances like carbon dioxide and other wastes, and fights diseases The cardiovascular system includes: heart, blood vessels, lymphatic vessels, and blood The heart is a hollow, muscular organ that pushes bloo ...
Oxygen in the blood Entrance Activity Tool Box – Key Words
... Part of the body’s immune system and is used to fight of pathogens (germs) Carries a range of substances, including: Carbon dioxide, hormones, glucose, urea and more. Used to block damaged blood vessels and prevent blood loss. Carries oxygen from the lungs to different tissues in the body. Contains ...
... Part of the body’s immune system and is used to fight of pathogens (germs) Carries a range of substances, including: Carbon dioxide, hormones, glucose, urea and more. Used to block damaged blood vessels and prevent blood loss. Carries oxygen from the lungs to different tissues in the body. Contains ...
Pharmaceuticals
... Prostaglandins are local hormones derived from fatty acid molecules that modify the effects of other hormones. o They are produced by cell membranes not glands o They help Promote inflammation Enhance pain by making pain receptors more sensitive Produce fever by their actions in the hypothalam ...
... Prostaglandins are local hormones derived from fatty acid molecules that modify the effects of other hormones. o They are produced by cell membranes not glands o They help Promote inflammation Enhance pain by making pain receptors more sensitive Produce fever by their actions in the hypothalam ...
Human anatomy - reading
... 13. The largest organ in the body is the outer covering called skin plus its associated structures (hair, nails, sebaceous and sweat glands, and specialized sensory receptors that enable the body to be aware of touch, cold, heat, pain, and pressure. They altogether make up the integumentary system. ...
... 13. The largest organ in the body is the outer covering called skin plus its associated structures (hair, nails, sebaceous and sweat glands, and specialized sensory receptors that enable the body to be aware of touch, cold, heat, pain, and pressure. They altogether make up the integumentary system. ...
Notes Unit 1 Cardiorespiratory Endurance
... Stroke Volume – the amount of blood pumped per beat of the heart The heart beats an average of __72________ times per minute. ...
... Stroke Volume – the amount of blood pumped per beat of the heart The heart beats an average of __72________ times per minute. ...
CLASS NOTES
... Glomerulus – mass of arterioles, venule, and capillaries that enters the kidney Bowman’s capsule – cup-shaped structure that contains the glomerulus Blood entering the kidney goes through the glomerulus where small molecules such as water, amino acids, salts, glucose, electrolytes, and urea ar ...
... Glomerulus – mass of arterioles, venule, and capillaries that enters the kidney Bowman’s capsule – cup-shaped structure that contains the glomerulus Blood entering the kidney goes through the glomerulus where small molecules such as water, amino acids, salts, glucose, electrolytes, and urea ar ...
Homeostasis
Homeostasis or homoeostasis (homeo- + -stasis) is the property of a system in which variables are regulated so that internal conditions remain stable and relatively constant. Examples of homeostasis include the regulation of temperature and the balance between acidity and alkalinity (pH). It is a process that maintains the stability of the human body's internal environment in response to changes in external conditions.The concept was described by French physiologist Claude Bernard in 1865 and the word was coined by Walter Bradford Cannon in 1926. Although the term was originally used to refer to processes within living organisms, it is frequently applied to automatic control systems such as thermostats. Homeostasis requires a sensor to detect changes in the condition to be regulated, an effector mechanism that can vary that condition, and a negative feedback connection between the two.