Homework Answers
Hydrolytic enzymes are present inside the lysosome.it is covered with a lipid bilayer having a long chain of fatty acid and a glycerol group and hydrophillic phosphate head
The hydrolytic enzymes present in the lysosome breakdown proteins , lipids, carbohydrates and nucleic acid which can be later on recycled and used by the cell again. the inside of the lysosome has hydrolytic enzymes which only are active at acidic pH.
Hence the correct option is (D)
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22. Which of the following molecules would form a lysosome? А) CH3COOH CH3CH2CH2CH2CH2CH3 C) CH3(CH2) 10COO- Na + D...
Lipids 21. Which of the following molecules is an eicosanoid? о не CH3(CH2)16COO Na C) CH3(CH2)16COO(CH2) 11CH3 — с...
Lipids 21. Which of the following molecules is an eicosanoid? о не CH3(CH2)16COO Na C) CH3(CH2)16COO(CH2) 11CH3 — соон Н Но он - О-о-о о-оо-о N(сн.) з
Consider the following molecules: b. а. CHS CH3 O NH— CH—CH2—ОН NH2-CH-C-OH CHз d. C. CHз...
Consider the following molecules: b. а. CHS CH3 O NH— CH—CH2—ОН NH2-CH-C-OH CHз d. C. CHз о Но-СН—С—ОН НО—С—С—С—ОН CH3 [Select ] i. Which of the molecules above is a secondary amine? ii. Which of the molecules above will be a zwitterion under physiological conditions (pH 7)? (Select) [Select ] ii. Which of the molecules above has two acidic protons?
CH3 Hас 17. Which solvent below could involve ion-dipole interactions with Na*? Н2 d. а. CH2...
CH3 Hас 17. Which solvent below could involve ion-dipole interactions with Na*? Н2 d. а. CH2 Hас" НС CH CH2 Hас. CH НС, Н2 H2 e. b. CCl4 CHз Hас CHз с. НаС, :O: off HO CH
Which of the following depicts a soap molecule? X (CH2) 16CH, H3C(H2C)16 (CH2) 16CHE Na o...
Which of the following depicts a soap molecule? X (CH2) 16CH, H3C(H2C)16 (CH2) 16CHE Na o (CH2)16CH3 a b HO (CH2) 16CH3 Na o CH3 С d А. B C D
Use the structure for the three molecules below and follow the following questions: (1) CH3-CH2-CH2-CH2-CH3 (2) CH3-CH2-...
Use the structure for the three molecules below and follow the following questions: (1) CH3-CH2-CH2-CH2-CH3 (2) CH3-CH2-CH2-CH2-OH (O has two lone pairs) (3) CH3-CH2-OH (O has two lone pairs) A. For each, list all of the intermolecular forces. B. only two out of the three form a homogeneous solution when mixed. Determine which and explain why C. Rank from lowest to highest boiling point. Explain
Identify the class of enzymes that catalyze the following reaction CH3-CH2-C-NH-CH2-CH3 + 10 + CH3-CH2-C-OH CH3...
Identify the class of enzymes that catalyze the following reaction CH3-CH2-C-NH-CH2-CH3 + 10 + CH3-CH2-C-OH CH3 -CH2-NH2 Hydrolase Oxidoreductase O Transferase O Lyase O Ligase
Which of the following pairs can form tertiary amide? a.CH3NH2+ CH3(CH2)3COOH b.(CH3)2NH + CH3(CH2)3CHO ( CH3)3N...
Which of the following pairs can form tertiary amide? a.CH3NH2+ CH3(CH2)3COOH b.(CH3)2NH + CH3(CH2)3CHO ( CH3)3N + CH3(CH2)3CHO d.(CH3)2NH + CH3(CH2)3COOH
7) What is the product of the following reactions? NaBHA ethanol A) CH3CH2CH2CH2CH=CH2 C) CH3CH2CH2CH2CH2CH3 B) CH3...
7) What is the product of the following reactions? NaBHA ethanol A) CH3CH2CH2CH2CH=CH2 C) CH3CH2CH2CH2CH2CH3 B) CH3CH2CH2CH2CH2C02H D) CH3CH2CH2CH2CH2CH2OH 8) 8) The reaction of a Grignard reagent with a ketone followed by dilute acid gives a(n) A) primary alcohol. B) ester. C) tertiary alcohol. D) secondary alcohol.
Which of the following depicts a soap molecule? (CH2) 16CH, H2C(H2C)16 (CH2) 16CH Na o (CH2)...
Which of the following depicts a soap molecule? (CH2) 16CH, H2C(H2C)16 (CH2) 16CH Na o (CH2) 16CH3 a b HO (CH2) 16CH Na o CH3 с d Zoom A A B B С с D D X i (CH2)16CH3 H2C(HC)16 (CH2) 16CHE Na o (CH2) 16CH3 a b i HO (CH2) 16CH3 Na o CH3 C d
Which of the following pairs of compounds are isomers? A) CH3 -CH2-O-CH2-CH3 and CH2-0 - CH2-CH3...
Which of the following pairs of compounds are isomers? A) CH3 -CH2-O-CH2-CH3 and CH2-0 - CH2-CH3 CH3 B) 0 CH3-CH2-C- CH3 and CH3 - CH2 - CH2-CH ОН CH3-CH2-CH-OH and CH3 - CH-CH2-CH3 CH3 D) CH3-CH2-CH2-OH and CH3-O-CH3 CH3CH2OH and HC CH3
Lipids 21. Which of the following molecules is an eicosanoid? о не CH3(CH2)16COO Na C) CH3(CH2)16COO(CH2) 11CH3 — соон Н Но он - О-о-о о-оо-о N(сн.) з
Consider the following molecules: b. а. CHS CH3 O NH— CH—CH2—ОН NH2-CH-C-OH CHз d. C. CHз о Но-СН—С—ОН НО—С—С—С—ОН CH3 [Select ] i. Which of the molecules above is a secondary amine? ii. Which of the molecules above will be a zwitterion under physiological conditions (pH 7)? (Select) [Select ] ii. Which of the molecules above has two acidic protons?
CH3 Hас 17. Which solvent below could involve ion-dipole interactions with Na*? Н2 d. а. CH2 Hас" НС CH CH2 Hас. CH НС, Н2 H2 e. b. CCl4 CHз Hас CHз с. НаС, :O: off HO CH
Which of the following depicts a soap molecule? X (CH2) 16CH, H3C(H2C)16 (CH2) 16CHE Na o (CH2)16CH3 a b HO (CH2) 16CH3 Na o CH3 С d А. B C D
Identify the class of enzymes that catalyze the following reaction CH3-CH2-C-NH-CH2-CH3 + 10 + CH3-CH2-C-OH CH3 -CH2-NH2 Hydrolase Oxidoreductase O Transferase O Lyase O Ligase
7) What is the product of the following reactions? NaBHA ethanol A) CH3CH2CH2CH2CH=CH2 C) CH3CH2CH2CH2CH2CH3 B) CH3CH2CH2CH2CH2C02H D) CH3CH2CH2CH2CH2CH2OH 8) 8) The reaction of a Grignard reagent with a ketone followed by dilute acid gives a(n) A) primary alcohol. B) ester. C) tertiary alcohol. D) secondary alcohol.
Which of the following depicts a soap molecule? (CH2) 16CH, H2C(H2C)16 (CH2) 16CH Na o (CH2) 16CH3 a b HO (CH2) 16CH Na o CH3 с d Zoom A A B B С с D D X i (CH2)16CH3 H2C(HC)16 (CH2) 16CHE Na o (CH2) 16CH3 a b i HO (CH2) 16CH3 Na o CH3 C d
Which of the following pairs of compounds are isomers? A) CH3 -CH2-O-CH2-CH3 and CH2-0 - CH2-CH3 CH3 B) 0 CH3-CH2-C- CH3 and CH3 - CH2 - CH2-CH ОН CH3-CH2-CH-OH and CH3 - CH-CH2-CH3 CH3 D) CH3-CH2-CH2-OH and CH3-O-CH3 CH3CH2OH and HC CH3
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