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bio204.s1.d15
cava bio 204 s1.d15 2.04 Organic Compounds & Trace Elements
Question | Answer |
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Scientists used the term organic compound prior to the nineteenth century to describe any substance made by living organisms. They thought that only [...] could make those compounds. | Scientists used the term organic compound prior to the nineteenth century to describe any substance made by living organisms. They thought that only living things could make those compounds. |
In 1828, German chemist Friedrich Wöhler synthesized urea—a substance found in the urine of animals. That development disproved the earlier belief that organic compounds could only be made by [...]. | In 1828, German chemist Friedrich Wöhler synthesized urea—a substance found in the urine of animals. That development disproved the earlier belief that organic compounds could only be made by living things. |
The K12 lessons frequently confuse 'biological compound' with 'organic compound'. There are a great many [...] compounds that are not a part of living organisms. I'll use the term 'biological compound' to refer to compounds found in living things. | The K12 lessons frequently confuse 'biological compound' with 'organic compound'. There are a great many organic compounds that are not a part of living organisms. I'll use the term 'biological compound' to refer to compounds found in living things. |
Biological compounds are made primarily from: 1. [...], 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. [...], 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. [...], 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. [...], 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. [...], 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. [...], and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. [...]. Mnemonic: Cows Help Only Nude People See CAlifornia | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: [...] | Biological compounds are made primarily from: 1. carbon (C), 2. hydrogen (H), 3. oxygen (O), 4. nitrogen (N), 5. phosphorus (P), 6. sulfur (S), and 7. calcium (Ca). Mnemonic: Cows Help Only Nude People See CAlifornia |
chlorophyll is an important organic compound that contains [...]. | chlorophyll is an important organic compound that contains magnesium. |
Hemoglobin is an organic compound that contains [...]. | Hemoglobin is an organic compound that contains iron. |
[-s] are proteins that speed up chemical reactions without being destroyed by them. | Enzymes are proteins that speed up chemical reactions without being destroyed by them. |
A chemical that speeds up a reaction without being destroyed by it is called a [...]. | A chemical that speeds up a reaction without being destroyed by it is called a catalyst. |
Enzymes are any catalysts that are also [...]. | Enzymes are any catalysts that are also proteins. |
[...] (bio=life, lumin=shine or light) —light produced by a living organism—is caused by a chemical reaction that transforms chemical energy into light energy. | Bioluminescence (bio=life, lumin=shine or light) —light produced by a living organism—is caused by a chemical reaction that transforms chemical energy into light energy. |