section b: shorts answers. (40 marks)
... The body's primary building block for muscle, bone, skin, hair, and many other tissues is protein. Proteins play many important roles in the body including the structure of enzymes; these are important proteins that help reactions occur in the body, such as releasing from the food we eat. ...
... The body's primary building block for muscle, bone, skin, hair, and many other tissues is protein. Proteins play many important roles in the body including the structure of enzymes; these are important proteins that help reactions occur in the body, such as releasing from the food we eat. ...
Protein Buffer Systems
... 4.Bicarbonate ions diffuse into dental plaque and neutralise acid produced by plaque bacteria when carbohydrate is fermented. 5.This reaction is driven by a unique type of carbonic anhydrase which is secreted into saliva by serous acinar cells of the parotid and ...
... 4.Bicarbonate ions diffuse into dental plaque and neutralise acid produced by plaque bacteria when carbohydrate is fermented. 5.This reaction is driven by a unique type of carbonic anhydrase which is secreted into saliva by serous acinar cells of the parotid and ...
Energy Systems Live Show
... Answer: Sprinters will continue to breathe more deeply and rapidly for a number of minutes at the end of their race. This will enable them to pay back the oxygen debt, and allow lactic acid levels to fall. ...
... Answer: Sprinters will continue to breathe more deeply and rapidly for a number of minutes at the end of their race. This will enable them to pay back the oxygen debt, and allow lactic acid levels to fall. ...
Food and Nutrition
... In animals—including humans—food breaks down as it travels through the digestive system, releasing nutrients and energy. To be healthy, we need to consume a balance of various organic and inorganic nutrients. Knowing which nutrients the body needs and in what proportions in our diet, as well as whic ...
... In animals—including humans—food breaks down as it travels through the digestive system, releasing nutrients and energy. To be healthy, we need to consume a balance of various organic and inorganic nutrients. Knowing which nutrients the body needs and in what proportions in our diet, as well as whic ...
Discover your superpowers.
... SHARE provides a variety of quality monthly food packages. Each Food package is packed full of meat, fruits, vegetables, and shelf stable items. Your choices are Value (4 meats, fruits, vegetables, and shelf stable items); Produce (packed full of fruits, vegetables, and shelf stable items); Senior ( ...
... SHARE provides a variety of quality monthly food packages. Each Food package is packed full of meat, fruits, vegetables, and shelf stable items. Your choices are Value (4 meats, fruits, vegetables, and shelf stable items); Produce (packed full of fruits, vegetables, and shelf stable items); Senior ( ...
Life Processes
... ow do we tell the difference between what is alive and what is not alive? If we see a dog running, or a cow chewing cud, or a man shouting loudly on the street, we know that these are living beings. What if the dog or the cow or the man were asleep? We would still think that they were alive, but how ...
... ow do we tell the difference between what is alive and what is not alive? If we see a dog running, or a cow chewing cud, or a man shouting loudly on the street, we know that these are living beings. What if the dog or the cow or the man were asleep? We would still think that they were alive, but how ...
LIFE PROCESSES CHAPTER – 6
... All living things perform certain life processes like growth, excretion, respiration, circulation etc. All the processes like respiration, digestion, which together keep the living organisms alive and perform the job of body maintenance are called life processes. Examples : ...
... All living things perform certain life processes like growth, excretion, respiration, circulation etc. All the processes like respiration, digestion, which together keep the living organisms alive and perform the job of body maintenance are called life processes. Examples : ...
Chap 14
... Glucose Use during Physical Activity Diet Affects Glycogen Storage and Use: The body constantly uses and replenishes its glycogen. To fill glycogen stores, eat plenty of carbohydrate-rich food. Intensity of Activity Affects Glycogen Use: Intense activity: exercises at a rate that exceeds ...
... Glucose Use during Physical Activity Diet Affects Glycogen Storage and Use: The body constantly uses and replenishes its glycogen. To fill glycogen stores, eat plenty of carbohydrate-rich food. Intensity of Activity Affects Glycogen Use: Intense activity: exercises at a rate that exceeds ...
CHAPTER 44
... • From bladder, urine passes to exterior of body via urethra. • Kidney filters blood - remove harmful metabolic waste (urea) while retaining cells, proteins, salts, glucose, other essential factors in blood. • Also regulate volume, salt content of extracellular fluids, like blood. ...
... • From bladder, urine passes to exterior of body via urethra. • Kidney filters blood - remove harmful metabolic waste (urea) while retaining cells, proteins, salts, glucose, other essential factors in blood. • Also regulate volume, salt content of extracellular fluids, like blood. ...
Herbs - NaturesTools
... Olive Leaf * (extract) immune booster, cold, flu, blood pressure, cholesterol (60) Parsley bad breath, blood builder, high in potassium, kidneys, diuretic, thyroid Parthenium similar to echinacea, gentle cleanser, improves immune Passion Flower tension, stress, sleep, calming, well being, drug withd ...
... Olive Leaf * (extract) immune booster, cold, flu, blood pressure, cholesterol (60) Parsley bad breath, blood builder, high in potassium, kidneys, diuretic, thyroid Parthenium similar to echinacea, gentle cleanser, improves immune Passion Flower tension, stress, sleep, calming, well being, drug withd ...
Reading for a Purpose: Molecules the Human Body Needs
... the Human Body Needs, which details the ways our bodies use oxygen and glucose, as well as describes how our bodies use amino acids for growth and repair. Why read for a purpose? Giving students explicit instruction and practice in reading with a purpose helps them develop the ability to read scienc ...
... the Human Body Needs, which details the ways our bodies use oxygen and glucose, as well as describes how our bodies use amino acids for growth and repair. Why read for a purpose? Giving students explicit instruction and practice in reading with a purpose helps them develop the ability to read scienc ...
4 - Santillana
... egulating functions: for muscle contraction and nerve transmission, etc. –B uilding functions: for bones and teeth; for the formation of parts of structures: cell membranes, and proteins, such as haemoglobin. Minerals are taken into the body in several ways: dissolved in drinking water, as par ...
... egulating functions: for muscle contraction and nerve transmission, etc. –B uilding functions: for bones and teeth; for the formation of parts of structures: cell membranes, and proteins, such as haemoglobin. Minerals are taken into the body in several ways: dissolved in drinking water, as par ...
Chapter 2 Notes: Human Body Systems
... -a thick muscular chamber that breaks down and stores food -produces _______________ juice, made up of HCl, mucus, and pepsin (an enzyme that breaks down protein) -produces bile (bile is a fat _______________) ...
... -a thick muscular chamber that breaks down and stores food -produces _______________ juice, made up of HCl, mucus, and pepsin (an enzyme that breaks down protein) -produces bile (bile is a fat _______________) ...
Dairy: The Calcium Connection
... 1937, a way to promote drinking milk. Created initially to stabilize dairy demand when production was at a surplus, it has become an annual tradition. After the National Dairy Council stepped in to promote the cause, the name changed. National Dairy Month is a great way to start the summer with “3-A ...
... 1937, a way to promote drinking milk. Created initially to stabilize dairy demand when production was at a surplus, it has become an annual tradition. After the National Dairy Council stepped in to promote the cause, the name changed. National Dairy Month is a great way to start the summer with “3-A ...
Zoology Section 2
... human body is through the skin, especially the skin of the feet. Once through the skin the larva enters the person’s blood vessels, traveling through the heart to the lungs. Leaving the lungs, the larva migrates through the windpipe and arrive in the person’s throat. Being swallowed by their host, t ...
... human body is through the skin, especially the skin of the feet. Once through the skin the larva enters the person’s blood vessels, traveling through the heart to the lungs. Leaving the lungs, the larva migrates through the windpipe and arrive in the person’s throat. Being swallowed by their host, t ...
Vitamins - gwestclasses
... Vitamin D helps to regulate the levels of calcium in the bloodstream. Normal amounts of calcium in the blood are needed for healthy nerve function, bone growth and maintenance. Vitamin D also controls the absorption of calcium from the intestines. Meeting Vitamin D Needs As was previously mentioned, ...
... Vitamin D helps to regulate the levels of calcium in the bloodstream. Normal amounts of calcium in the blood are needed for healthy nerve function, bone growth and maintenance. Vitamin D also controls the absorption of calcium from the intestines. Meeting Vitamin D Needs As was previously mentioned, ...
GCSE PHYSICAL EDUCATION - Home | Newmarket Academy
... Fats Fat is important because it provides energy and helps other things work such as fat soluble vitamins. Energy provided from fats should be considerably less than from carbohydrates Foods rich in fats include, butter, cream, oils etc. ...
... Fats Fat is important because it provides energy and helps other things work such as fat soluble vitamins. Energy provided from fats should be considerably less than from carbohydrates Foods rich in fats include, butter, cream, oils etc. ...
PH Balance and You - Midwest Health and Wellness
... Many foods are alkaline-producing by nature, but manufactured processed foods are mostly acid-producing. It is important to consume at least 60% alkaline-producing foods in our diet, in order to maintain health. We need plenty of fresh fruits and particularly vegetables (alkalineproducing) to balanc ...
... Many foods are alkaline-producing by nature, but manufactured processed foods are mostly acid-producing. It is important to consume at least 60% alkaline-producing foods in our diet, in order to maintain health. We need plenty of fresh fruits and particularly vegetables (alkalineproducing) to balanc ...
Science @ Deyes Lesson Plan
... Amylase breaks down starch into maltose, salvia makes food easier to swallow ...
... Amylase breaks down starch into maltose, salvia makes food easier to swallow ...
pH and Acidosis - SupremeFulvic.com
... especially sensitive to pH and cannot survive if the body is too acidic. When this occurs, beta cells will lose phase with one another. Their cellular communication will be thwarted and the body's immune system will start to over-respond. Stress within the cells will increase, making them more diffi ...
... especially sensitive to pH and cannot survive if the body is too acidic. When this occurs, beta cells will lose phase with one another. Their cellular communication will be thwarted and the body's immune system will start to over-respond. Stress within the cells will increase, making them more diffi ...
Biology – BC Revision Guide
... (like catalysts) protease proteins → amino -acids butare it isproteins found inand theharm body and intestine temperatures than Reduces energy rivers themade - reaction, Antibodies of a protein) 1. What is a protein of? - up Proteins are made ininto thelife. ribosomes ...
... (like catalysts) protease proteins → amino -acids butare it isproteins found inand theharm body and intestine temperatures than Reduces energy rivers themade - reaction, Antibodies of a protein) 1. What is a protein of? - up Proteins are made ininto thelife. ribosomes ...
File
... Write in soft pencil. Do not use staples, paper clips, highlighters, glue or correction fluid. Write your name, class and index number on the Answer Sheet in the spaces provided unless this has been done for you. There are forty questions on this paper. Answer all questions. For each question there ...
... Write in soft pencil. Do not use staples, paper clips, highlighters, glue or correction fluid. Write your name, class and index number on the Answer Sheet in the spaces provided unless this has been done for you. There are forty questions on this paper. Answer all questions. For each question there ...
The Skeletal System
... bone is also found at the ends of the bone. The spaces in bone contain a soft connective tissue called marrow. There are two types of marrow— red and yellow. Red bone marrow produces blood cells. Yellow marrow stores fat that serves as an ...
... bone is also found at the ends of the bone. The spaces in bone contain a soft connective tissue called marrow. There are two types of marrow— red and yellow. Red bone marrow produces blood cells. Yellow marrow stores fat that serves as an ...
The kidney: excretion and osmoregulation
... Blood plasma is separated from the filtrate by two rows of cells, the lining cells of the capillary and the podocytes which make up the inner layer of the capsule. The capillaries have pores in their walls which the molecules in the plasma are able to pass directly through. The small molecules then ...
... Blood plasma is separated from the filtrate by two rows of cells, the lining cells of the capillary and the podocytes which make up the inner layer of the capsule. The capillaries have pores in their walls which the molecules in the plasma are able to pass directly through. The small molecules then ...
B3_Revision_notes
... This means that they can survive pretty much anywhere – soil, water, air, in the human body, in food etc. Bacteria reproduce by asexual reproduction – they are clones of each other. They reproduce very quickly, and under certain conditions they reproduce even more quickly. The study of microorganism ...
... This means that they can survive pretty much anywhere – soil, water, air, in the human body, in food etc. Bacteria reproduce by asexual reproduction – they are clones of each other. They reproduce very quickly, and under certain conditions they reproduce even more quickly. The study of microorganism ...
Animal nutrition
Animal nutrition focuses on the dietary needs of domesticated animals, primarily those in agriculture and food production.