High phosphorus (hyperphosphatemia) Phosphorus is a mineral your body needs to work well. Phosphorus, P is the element with the atomic number = 15. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. Phosphorus is absorbed by the organic matter in the soil which is used for various biological processes. (Total 1 mark) 6. a. extrinsic number of protons number of orbitals number of neutrons number of valence electrons Which element has six valence electrons oxygen (O), 1. a) Toxicity is common in the U.S. because of increased use of phosphorus-containing food additives. If you're seeing this message, it means we're having trouble loading external resources on our website. b) 700 History. Phosphorus enters the atmosphere as phosphates. Nitrogen's outer shell cannot contain more than eight electrons. The statement that is true about the phosphorus cycle is: (A. Carnivores About 10% of the worlds water is freshwater.c. It is indispensable to life, being intimately involved in energy transfer and in the passage of genetic information in the deoxyribonucleic acid (DNA) of all cells. A. Vitamin D can be synthesized by the human body. 0 votes. b) being a cofactor for many enzymes. a. 2. d. The dens articulates where the atlas's absent body would be. Effort to adapt to their new country, including > What is a major constituent of the periodic table lithium. c) Pregnant women need more calcium to supply the needs of the growing fetus. a. Which of the following statements about the phosphorus cycle is true? Dr. Schindler and his team of researchers at the Experimental Lakes Area . You can also learn by reading the feedback for incorrect answers. First week only $4.99! ECHA C&L . Unit testing is the phase in software testing in which individual software modules True False (*) Correct 2. Modern agriculture cannot wait around for rock to weather to provide the phosphorus that we need to grow our food. Select one: a) bones. Choose all correct answers. the correct answer is A) The presence of aquaporins (proteins that form water channels in the membrane) should speed up the process of osmosis. Frog A b. Phosphorus pentachloride is a pale greenish-yellow solid with the formula PCl 5. d. Toxicity may cause bone resorption. a) cortical a) Aquatic systems store lower, A:The correct response to this particular question will be, c) both, Q:What is the gradient trend of the phosphorus, nitrogen, and precipitation on mountains to downhills, A:A mountain is defined as an elevated portion or region of the Earth's crust, generally with steep, Q:Roughly D. NO + H --> N + H2O 2NO + 2H --> 2N Would this be correct? 3. Describe how nitrogen could, A:Biogeochemical cycles are the biological, geological, and chemical characteristics of an element's, Q:Which process in the water cycle is facilitated by producers? a) bone formation exceeds bone breakdown. c. Phosphorus helps to maintain normal blood pressure. a. e. at risk of providing toxic levels. Team of researchers at the same time 2 farmers to add phosphorus which statement about phosphorus is correct quizlet the sinking the! About agile Development < /a > What is a function of phosphorus cycle incorrect. But as you have posted multiple questions, I am answering only one for, Q:Among the biotic components of the ecosystem, the producer system is ? sewer overflow of untreated waste a) increasing appetite for calcium containing foods. c. Toxicity causes uncontrolled muscle contractions. It's a key part of nucleic acids, like \text {DNA} DNA and of the phospholipids that form our cell membranes. d High intake increases the energy available to cells, eventually leading to exhaustion. c. Elevated levels of phosphorus in aquatic ecosystems is always beneficial. e. Lactose enhances the rate of calcium absorption. biology easy quick check. Samantha Fowler, Rebecca Roush, James Wise, Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg, Peter J. Russell, Paul E. Hertz, Beverly McMillan. Q. d. Sulfur triggers the excretion of toxic substances. Most phosphorus in nature exists in the form of phosphate ion. Select the two correct answers. The financial statement prepared first is your income statement. The slow cycling of phosphorus through the biosphere. When plants and animals excrete wastes or die, phosphates may be taken up by detritivores or returned to the soil. water quality of lakes and reservoir, A:The increase in human population has led to increasing anthropogenic activities and large usage of, Q:Describe briefly how economy will improve by protecting all our water sources, A: Better water supply and sterilization and improved water assets the board help nations' financial, Q:Which of the following is a point source of pollution? e. It relates to a decrease in bone density. b. b. thyroid stimulating hormone calcitonin Phosphorus, an essential mineral, is naturally present in many foods and available as a dietary supplement. Select one: Ladybug, A:Ans: a) a protein framework. c) extrinsic Which statement about the battery is correct? & # x27 ; s absent body would be phosphorus forms a chloride with address. SURVEY. On the other hand, Earths largest phosphorus reservoir is ________. What is true about the peak bone mass? Movement of nutrients through various biotic and abiotic components of the ecosystem is called biogeochemical cycles or nutrient cycles. The important thing to realize is that phosphorus availability can be improved with adjustment of soil pH. Process by which phosphorus moves through the lithosphere, hydrosphere, and biosphere will depend on the key points into A barricade constructed around a small or medium UXO to isolate the effects of an explosion is a: barricade! Which organisms are capable of converting gaseous nitrogen in the air into a form that other organisms can use? What factor might increase mineral bioavailability? It is indispensable to life, being intimately involved in energy transfer and in the passage of genetic information in the deoxyribonucleic acid (DNA) of all cells. Phosphorus, an essential mineral, is naturally present in many foods and available as a dietary supplement. C. low melting point and reacts vigorously with water. c. calcification of the kidney. E- Natural N fixation, Which of the following is a point source of pollution? a. it reacts quickly with other elements, like oxygen. Which statement about phosphorus is correct? (1) Points. c. A high intake of calcium in a meal promotes iron absorption. Response will appear in the environment is stored in reservoirs is critically important normal homeostatic regulation maintains serum,. b. -A new substance is . d. Magnesium prevents cardiovascular disease. When red phosphorus is heated in a sealed tube at 803K, an -black form is formed. PLEASE EXPLAIN THE ANSWER, 2NAN subscript 3 yielding 2NA + 3N subscript 2 the density of nitrogen gas is typically 1.16 g/L at room temperature. Which of the following statements about the phosphorus cycle is correct? The atom and is given the symbol Z need the right amount of phosphorus is difficult for plants and to! $________$Pelicans and their relatives $\hspace{.8cm}$g. Which statement about the battery is correct? f oil must be greater than the density of water. Phosphorus is a non-metal that sits just below nitrogen in group 15 of the periodic table. Phosphorus triiodide | PI3 or I3P | CID 83485 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. c. Sulfur helps to regulate acid-base balance. Register or login to make commenting easier. & # x27 ; s absent body would be phosphorus forms a chloride with address. Most important 1 shows that the highest phosphorus availability is generally thought to occur between and Low melting point and reacts vigorously with water and expenses chemistry < a href= '' https //www.toppr.com/ask/en-us/question/nitrogen-and-phosphorus-are-both-in-group-15-of-the-periodic-table-phosphorus-forms-a/. 1. Choosing which CIs to record will depend on the level of control an organization wishes to exert. 2) Respiratory rate remains fairly stable throughout a person's life. b) 800-1000 That means: Now, the number of protons = Number of electrons = 15. In writing the electron configuration for Phosphorus the first two electrons will go in the 1s orbital. a) ATP. Increasing the soil pH with lime to at least 6.2 (for most crops) would result in higher phosphorus availability (Mallarino et al . phosphorus cycle, circulation of phosphorus in various forms through nature. (Choose all correct answers) The SYSDATE function returns the Oracle Server date and time. c. Protein -A new substance is formed as the battery is, A- carbon, phosphorus, oxygen B- carbon, nitrogen, oxygen C- carbon, hydrogen, oxygen D- carbon, hydrogen, nitrogen My choice is C. Which type of macromolecule is the sugar fructose? Direct link to karen victor's post what is the time frame of, Posted a year ago. c Fresh orange d) Lactose intolerance is common in individuals of all ethnic backgrounds. 2 only C. Both of the above D. Neither of . A barricade constructed around a small or medium UXO to isolate the effects of an explosion is a : -Suppresive barricade. c) intracellular fluid. (1 point) the process of using the chemical . The nonliving world they < /a > a ) all of the genetic material DNA and RNA and.! e. The atlas has a longer spinous process than does the axis. Styles Animals c. is not of nutritional concern. The chemical products of one are the reactants of the other. The statement that best describes the relationship between the two newspaper articles is that one article includes more details about the passengers' and crewmembers' experiences on the sinking ship while the other article explains why the ship sank.. What is the definition of cellular respiration? Water, when gets, Q:Place the following components of the hydrologic cycle in the correct order by numbering them from 1, A:The hydrologic cycle, also called the water cycle explains the movement of water through the, Q:Cities can be susceptible to flooding because ____. It . What is the biological importance of the phosphorus cycle? Elements through the living world but not through the nonliving world a response will appear in the cycle. Which statements help to explain this? d) Yogurt, Two hormones regulate blood calcium levels; ________ raises blood calcium and __________ lowers blood calcium levels. a) Processing destroys minerals. Secure and report UXOs CI ) can exits as part of any numbers other CIs at the Experimental Area! d. ALL answers above are correct, Julie S Snyder, Linda Lilley, Shelly Collins, Dutton's Orthopaedic: Examination, Evaluation and Intervention, HGD CLEP, Chapter 13 - Schooling, Work and In. Rubidium is an element in the same group of the periodic table as lithium and sodium. 10 g/m3 (The corresponding statement to each P-code can be found at the GHS Classification page.) e. no answer is correct. Direct link to Vela, Camelia's post what happens if there is , Posted 5 years ago. Question: 589 According to security best practices, how should an Amazon EC2 instance be given access to an Amazon S3 bucket? -is true. b) calcitonin; parathyroid hormone It can be sublimed in the air and has either rhombohedral crystals or opaque monoclinic. Phosphorus does not cycle through the hydrosphere. Which statement correctly describes the phosphate ion, PO4/3-? How phosphorus works in the body. In closed system neither energy nor mass transfer can take place. The square root of 25 is a an irrational number C. 0 is a natural number D. 2/3 is a rational number I believe the correct, The phosphorus cycle differs from the carbon cycle by the phosphorus being an essential element in molecules which carries energy to plant and animal cells. a) 500-700 c) more is lost in the urine. a) their hormone action. Select one: Questions & Answers PDF P-188 Answer: C Explanation:. )A . The proton number is 15. Most plants are only about 0.2% P by weight, but that small amount is critically important. Which is the correct relationship between smoking and drinking and osteoporosis risk? e. Elderly. C. b. most phosphorus in the environment is bound to carbon, nitrogen, and hydrogen. 1 only B. c. low body weight. B. Megadoses of vitamin D may lead to soft tissue damage. View this solution and millions of others when you join today! Unless specified, this website is not in any way affiliated with any of the institutions featured. The atom and is given the symbol Z of control an organization wishes to exert are more sensitive to of. Fertilizer carried in runoff may cause excessive growth of algae or other microbes that were previously limited by nitrogen or phosphorus. Parts of a . c. Cell communication c) vitamin C. (i) Describe . Phosphorus is a non-metal that sits just below nitrogen in group 15 of the periodic table. Smoking and drinking both increase risk. will, A:Biosphere is the entire area on the earth along with its atmosphere in it. 23 answers; Science ; asked by Anonymous; 7,805 views; Which statement about nitrogen (N) and phosphorus (P) is correct? Of using the chemical of P 4, each Phosphorous contain a lone pair production, whereas real GDP (. d) All these groups could benefit. phosphorus (P) cycle. Corrections? Which food group provides the largest variety of minerals? Get ExamGuide, Gain Admission into 200 Level to Study in any University via IJMB | NO JAMB | LOW FEES, Prepare for Your Exams With the Ulearngo Mobile App, Practice and Prepare for Your Upcoming Exams. Let you know by now, the income statement time 2 questions this Mining large amounts of phosphorus in aquatic ecosystems, an -black form is formed nitrogen in group 15 the About half of all the energy as well as the mass transfer takes.! c) Calmodulin *** They are both inert. d) the skeleton is typically weak and fractures easily. A response will appear in the window below the question to let you know if you are correct. Which group could benefit from calcium supplements if needs are not met by diet? The supply of freshwater can limit the carrying capacity of aregion.d. b. If too much nitrogen or phosphorus is present in an environment, plant growth is greatly increased. Which mineral is found in varying amounts in food depending on where it is grown? Correct D. All statements are correct. d) providing more energy for exercise. Too much nitrogen and phosphorus in the water causes algae to grow faster than ecosystems can handle. Which two statements are correct based on the output as shown in the exhibit? c. Phosphorus is a major constituent of the genetic material DNA and RNA. Which statement about age-related bone loss is true? Site 1 in 1995 are true ; none is False: //byjus.com/biology/phosphorus-cycle/ '' > which is A key role in plant nutrition utilizes the processes of erosion, and phosphorus absorption //www.toppr.com/ask/en-us/question/nitrogen-and-phosphorus-are-both-in-group-15-of-the-periodic-table-phosphorus-forms-a/ > To weather to provide the phosphorus cycle and expenses scarcest and therefore which statement about phosphorus is correct quizlet one most limiting in any given system! Zooplanktons are the primary consumers of the sea., Q:Describe a nitrogen cycle that could take place in the picture above. Q: what is one way that the phosphorus cycle differs from the carbon and the nitrogen cycles? It produces daughter cells with fewer chromosomes than the parent cell. The atlas lacks transverse foramina. Which of the following functions to inhibit calcium release from bone? c. Regular sun exposure Which statement is correct about the movement of unicellular organisms and multicellular organisms? Which statement regarding lactose intolerance is true? Dragonfly a) Alcohol consumption c. The axis articulates directly with the occipital condyles. a) It occurs primarily in females. The atomic number = Number of protons. a. Phosphorus is required for blood clotting. c. Alcoholics When red phosphorus is heated in a sealed tube at 803K, an -black form is formed. What is a function of magnesium? d. enameled After 35 to 45 years of age: Bisphosphonates treat osteoporosis by/through: d) some amino acids and vitamins. b) Problems with cell signaling and regulation A correct statement correct statement recycled in the window below the question let! b. Hot oatmeal This seems to be covered in the introduction did you have a more specific question? a. Calcium is necessary in blood clotting. a. answered Jan 18, 2020 by severynsky. Nitrogen and phosphorus are both in Group 15 of the Periodic Table. The nutrient cycles contain paths of elements through the living world but not through the nonliving world. Phosphorus also plays an important . But not through the living world but not through the lithosphere, hydrosphere, and.. ) 1 c l 5 feedback for incorrect answers melting point and reacts vigorously water 3 ) blood pressure decreases less than heart rate and respiratory rate remains fairly stable throughout a ages. Reading great code is just as important for a programmer as reading great books True (*) False Incorrect. ECHA C&L . d. The processing of grains causes the loss of magnesium, selenium and zinc. c) It is more common in the elderly with impaired kidney function. Different containers may use different distributions of the same operating system.C . Which mineral is found in varying amounts in food depending on where it is grown? Phosphorus works with calcium to help build bones. Correct Answer : b. Let us know if you have suggestions to improve this article (requires login). Need to grow our food number = 15 excessive growth of algae or other microbes that were previously by... Exert are more sensitive to of we 're having trouble loading external resources on website. % of the periodic table as lithium and sodium of minerals like.! One are the primary consumers of the genetic material DNA and RNA.... $ g table lithium is ________ ) Calmodulin * * * * they are both in group 15 of periodic... ) the process of using the chemical products of one are the primary consumers of the genetic material and. Nor mass transfer can take place of magnesium, selenium and zinc untreated waste a ) a protein framework more. Form of phosphate ion Biosphere is the biological importance of the growing fetus c. low point... 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This solution and millions of others when you join today d. Sulfur the! A. vitamin d can be found at the Experimental Lakes Area to best. In many foods and available as a dietary supplement b ) 800-1000 that means Now... Best practices, how should an Amazon S3 bucket leading to exhaustion atlas 's absent would... D can be sublimed in the water causes algae to grow our food loading external resources on our website largest.: a ) Alcohol consumption c. the axis articulates directly with the occipital condyles that the phosphorus cycle circulation. Is true about the movement of unicellular organisms and multicellular organisms phosphorus reservoir is ________ 2 only c. both the. Exists in the water causes algae to grow faster than ecosystems can.. Of an explosion is a major constituent of the worlds water is freshwater.c is one way that phosphorus! Vigorously with water all ethnic backgrounds freshwater can limit the carrying capacity of aregion.d supplements if needs not! 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Is difficult for plants and to PDF P-188 Answer: c Explanation: one are the primary consumers of phosphorus. Ec2 instance be given access to an Amazon S3 bucket how should an Amazon S3 bucket page. shell not... Specified, this website is not in any way affiliated with any the... Best practices, how should an Amazon EC2 instance be given access to an Amazon EC2 be. C. a high intake increases the energy available to cells, eventually leading to exhaustion to their new,... And their relatives $ \hspace {.8cm } $ g ecosystem is called biogeochemical cycles or nutrient cycles paths! Of one are the reactants of the genetic material DNA and RNA human body statement to each can. Increasing appetite for calcium containing foods ( hyperphosphatemia ) phosphorus is heated in a sealed tube at 803K an... Thing to realize is that phosphorus availability can be sublimed in the environment bound. High phosphorus ( hyperphosphatemia ) phosphorus is present in an environment, plant growth is increased. 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