Assess the accuracy of the following two statements, in the order they are presented: (1) Proteinogenic...
Assess the accuracy of the following two statements, in the
order they are presented:
(1) Proteinogenic amino acids are all D-amino acids.
(2) There is no single, unified model that explains how all
proteins fold
true; true
true; false
false; true
Homework Answers
Both statement are true
All proteiogenic amino acid are D-amino acid
There is no single unified model to explainhow all protein fold
Add Answer to:
Assess the accuracy of the following two statements, in the
order they are presented:
(1) Proteinogenic...
Assess the accuracy of the following statements, in the order presented. (1) A molecule that is...
Assess the accuracy of the following statements, in the order presented. (1) A molecule that is lipophilic is never soluble in water (2) The human “engine” is measurably more efficient than the best automobile engines yet produced (3) All 18-carbon fatty acids with three carbon-carbon double bonds will have the same molecular formula, irrespective of the position and orientation of the bonds true; true; true false; true; true true; false; true true; true; false
Indicate whether the following statements are true or false. Items (6 items) (Drag and drop into...
Indicate whether the following statements are true or false. Items (6 items) (Drag and drop into the appropriate area below) Protein folding releases energy to the surroundings (AG<0). All proteins are made of amino acids. All proteins require chaperones to fold. All proteins have disulfide bonds. Unfolded RNaseA cannot be refolded. "Molten globule" describes the initial stages of protein folding in which the conformation is still very dynamic. Categories True True False
1. Answer TRUE or FALSE for the following statements: a) tRNAs are translated into proteins. b)...
1. Answer TRUE or FALSE for the following statements: a) tRNAs are translated into proteins. b) Perfect fit amino acids do not bind at the editing site. 2. tRNA synthases selectively bind_________ a) tRNA. b) amino acids. c) both A and B 3. Ribosomal RNAs are produced _______ a) in the nucleus b) in the nucleolus c) both A and B
1. Amino acids are considered to be either hydrophobic or hydrophilic as described by the relative...
1. Amino acids are considered to be either hydrophobic or hydrophilic as described by the relative polarity of their side chain. Consider a folded protein in an aqueous environment; where would the hydrophobic amino acids likely be found? -Tucked away in the middle of the folded protein -Randomly distributed throughout the protein -Exposed on the exterior surface of the folded protein 2. All proteins exhibit a primary, secondary, and tertiary structure, but not all proteins exhibit a quaternary structure. Describe...
Question 6 Which of the following statements regarding a protein with 4 domains must be true?...
Question 6 Which of the following statements regarding a protein with 4 domains must be true? A protein with 4 domains must have 4 different kinds of secondary structures. O A protein with 4 domains must be composed of 4 polypeptide chains. A protein with 4 domains must have 4 regions that fold independently. A protein with 4 domains must have a quaternary structure. Question 7 Histone proteins are typically... o rich in disulfide bonds O composed of a random...
1. Which of the following is not true of amino acids? a) Your intestines do not...
1. Which of the following is not true of amino acids? a) Your intestines do not absorb proteins, only the amino acids released by hydrolysis of these proteins. b) A normal, natural, unprocessed diet does not contain proteins, only the free amino acids. c) Amino acids are NEEDED for making your proteins. d) Amino acids are NEEDED for making the nitrogenous bases of your nucleic acids. e) In you, amino acids are not stored as protein. 2. Which of the...
1.By using the Highlight tool for aromatic amino acids, determine which of the following statements is...
1.By using the Highlight tool for aromatic amino acids, determine which of the following statements is correct. a.Only W is fully conserved across all proteins at a minimum of 1 position. b.Only Y and F are fully conserved across all proteins at a minimum of 1 position per amino acid. c.Only H is fully conserved across all proteins at a minimum of 1 position. d.Each of the aromatic amino acids is fully conserved across all proteins at a minimum of...
1. What type of bond is formed between the amino acids of a protein? a. Peptide...
1. What type of bond is formed between the amino acids of a protein? a. Peptide b. Nucleopeptide c. Condensation d. Catalyst 2. A dipeptide has how many amino acids? 3. Which of the following is true about the functions of protein? A. proteins are required to metabolize fat B. proteins help buffer acids in the body C. proteins are the primary energy source for the body? D. all of the above 4. What is the recommended range of daily...
1. There are a total of amino acids are called natural amino acids that are found...
1. There are a total of amino acids are called natural amino acids that are found in proteins. These according to the older Greek letter nomenclature system for designating carboxylic acid structures. 2. True/ False The alpha carbon is the carbonyl carbon of the carboxylic acid functional group of the amino acid. 3. Which of the following are functional groups in an amino acid? (choose all that apply) a. amine b. amide c. carbonyl d. carboxylic acid e. alcohol f....
Which of the following statements about digestion is false? 29. Which of the following statements about...
Which of the following statements about
digestion is false?
29. Which of the following statements about digestion is FALSE? A. Enzymes that carry out the final step in the digestion of carbohydrates are produced by the intestinal epithelial cells. B. Enzymes that carry out the final step in the digestion of carbohydrates produce absorbable monosaccharides. C. Unabsorbed lactose is metabolized by bacteria in the colon. D. Enzymes that carry out the final step in the digestion of proteins are secreted...
Indicate whether the following statements are true or false. Items (6 items) (Drag and drop into the appropriate area below) Protein folding releases energy to the surroundings (AG<0). All proteins are made of amino acids. All proteins require chaperones to fold. All proteins have disulfide bonds. Unfolded RNaseA cannot be refolded. "Molten globule" describes the initial stages of protein folding in which the conformation is still very dynamic. Categories True True False
Question 6 Which of the following statements regarding a protein with 4 domains must be true? A protein with 4 domains must have 4 different kinds of secondary structures. O A protein with 4 domains must be composed of 4 polypeptide chains. A protein with 4 domains must have 4 regions that fold independently. A protein with 4 domains must have a quaternary structure. Question 7 Histone proteins are typically... o rich in disulfide bonds O composed of a random...
1. Which of the following is not true of amino acids? a) Your intestines do not absorb proteins, only the amino acids released by hydrolysis of these proteins. b) A normal, natural, unprocessed diet does not contain proteins, only the free amino acids. c) Amino acids are NEEDED for making your proteins. d) Amino acids are NEEDED for making the nitrogenous bases of your nucleic acids. e) In you, amino acids are not stored as protein. 2. Which of the...
1. There are a total of amino acids are called natural amino acids that are found in proteins. These according to the older Greek letter nomenclature system for designating carboxylic acid structures. 2. True/ False The alpha carbon is the carbonyl carbon of the carboxylic acid functional group of the amino acid. 3. Which of the following are functional groups in an amino acid? (choose all that apply) a. amine b. amide c. carbonyl d. carboxylic acid e. alcohol f....
Which of the following statements about
digestion is false?
29. Which of the following statements about digestion is FALSE? A. Enzymes that carry out the final step in the digestion of carbohydrates are produced by the intestinal epithelial cells. B. Enzymes that carry out the final step in the digestion of carbohydrates produce absorbable monosaccharides. C. Unabsorbed lactose is metabolized by bacteria in the colon. D. Enzymes that carry out the final step in the digestion of proteins are secreted...
Most questions answered within 3 hours.
-
BaS crystallizes in a cubic unit cell with S2- ions on each
corner and each face....
asked 23 minutes ago -
A. 0≤P(Oi)≤10≤P(Oi)≤1 for each i
B. P(Oi)≤0P(Oi)≤0
C. P(Oi)=1+P(OCi)P(Oi)=1+P(OiC)
D. P(Oi)≥1P(Oi)≥1
If an experiment consists of...
asked 1 hour ago -
A battery has an emf of 9.20V and an internal resistance of 1.20
ohm. a)What resistance...
asked 1 hour ago -
The area of an elastic circular loop decreases at a constant
rate, dA/dt = −6.60×10−3 m2/s...
asked 3 hours ago -
The denaturation of proteins can be described by the
equilibrium
F⇌U
where F and U represent...
asked 4 hours ago -
Please answer what the maximum and minimum force is, and the
angle on the ion is...
asked 4 hours ago -
implement a program that reads a number of rows and a symbol.
The program will draw...
asked 4 hours ago -
Assume that when adults with smartphones are randomly selected,
45% use them in meetings or classes....
asked 4 hours ago -
Determine the number of formula units of
Na2SO4 and moles of oxygen contained in 8.11
moles...
asked 4 hours ago -
Explain in steps on the following code
What would be the output when executed
using System;...
asked 5 hours ago -
Given the information in the table, which of the following
statements is CORRECT?
Stock A
Stock...
asked 4 hours ago -
Write MARIE assembly language programs that do the following:
Write a program that inputs an integer...
asked 5 hours ago