1. Explain why 15 grams (approx 1 tbs) of butter enables youto make more ATP tha
ID: 4859 • Letter: 1
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1. Explain why 15 grams (approx 1 tbs) of butter enables youto make more ATP than 15 grams of plain pasta. 2. If you ate 100 grams of protein and 100 grams of carbs, howmany kilocalories would you have consumed? pls show math! 3. The energy stores in proteins, that can be used to makeATP, can only be extracted in what part of our cells? Explain youranswer. 4. The energy stored in lipids that can be used in ATP isextracted in what part/s of our cells? Please explain? Thanks! 1. Explain why 15 grams (approx 1 tbs) of butter enables youto make more ATP than 15 grams of plain pasta. 2. If you ate 100 grams of protein and 100 grams of carbs, howmany kilocalories would you have consumed? pls show math! 3. The energy stores in proteins, that can be used to makeATP, can only be extracted in what part of our cells? Explain youranswer. 4. The energy stored in lipids that can be used in ATP isextracted in what part/s of our cells? Please explain? Thanks!Explanation / Answer
1.) Butter isa fat diet while pasta is made of wheat flour. Theenergy obtained from 1 gram of fat is 9calories while that fromcarbohydrate is 4calories. So, the energy ontained when 15grams of butter is taken is 135calories which is 0.135kcal. The energy obtained when 15 grams of pasta is taken is 60 cal or0.06kcal only.(this is because pasta is a carbohydrate which gives 4 cal of energy from 1 gram) Hence, 15 grams of butter gives more ATP than 15 grams ofpasta. Apart form this, the number of ATP generated from butter is morethan the number of ATP from pasta. Thisis because, the number of ATP's from fat diet are more than thenumber of ATP's from carbohydrate diet.2.) The numberof kilocalories consumed when 100 grams of proteins and 100 gramsof carbohydrates are consumed are0.8. Thisis because, 1 gram of carbohydrate gives 4 cal of energy and 1 gramof protein gives 4 cal of energy. So, when 100 grams of carbohydrates are consumed we get 400 cal ofenergy and when 100 grams of proteins areconsumed we get 400 cal of energy. 1gram carbohydrate-----------------------> 4 cal 100grams of carbo------------------------> 400 cal Similarly1 gram of protein gives ------------------------> 4 cal 100grams of protein gives -----------------------------> 400cal 1calorie = 0.001kilo calories then400 calories = 400*0.001 = 0.4 kcal Thereforewhen 100 grams of carbohydrates are taken the amount of energyobtained is 0.4kcal and when 100 gramsof proteins are taken the amount of energy obtained is0.4kcal. Combinigthese we get 0.8kcal of energy. Hencethe amount of kilocalories consumed when 100 grams ofcarbohydrates and 100 gams of protein are taken is0.8.
3.) Proteinsare made of amino acids which are the building blocks. Theseamino acids are degraded into the intermediates of TCA cycle andproduce ATP. Any way mitochondria is considered as the power house of the cellwhere ATP is ysnthesized. Protein digestion is completed in intestine. Proteinscan be extracted from any part of the cell. 4.) Inbody lipids are stored in adipose tissue which serve as the sourceof ATP. So,from adipose tissue which is located beneath the skin, lipids canbe extracted for the generation of ATP.
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