Homework Answers
5. The non-essential amino acids alanine, glutamic acid and serine are made from the biomolecule
NADH (Nicotinamide adenine dinucleotide).
Structure of NADH is shown below
6. Five organic coenzymes that can be used for oxidation / reduction are
- Flavin adenine dinucleotide
- Flavin mononucleotide
- Nicotinamide adenine dinucleotide
- Nicotinamide adenine dinucleotide phosphate
- Cyanocobalamin
Add Answer to:
5. The following amino acids are considered non-essential: alanine, glutamic acid, and serine. From what biomolecule...
An amino acid is considered essential because cells lack the ability to synthesize them. (true or...
An amino acid is considered essential because cells lack the ability to synthesize them. (true or false)? Which amino acid is most likely to be found on the interior of a globular protein? 1.Serine 2.Glutamic acid 3.Threonine 4.Asparagine 5.Leucine Which amino acid is likely to be found on the exterior of a globular protein? 1.Leucine 2.Phenylalanine 3.Alanine 4.Tryptophan 5. Serine Competitive inhibitors bind an enzymes active site and are reversible. True or False?
Which of the following would be considered the most acidic amino acid? alanine serine leucine glycine...
Which of the following would be considered the most acidic amino acid? alanine serine leucine glycine We were unable to transcribe this imageQuestion 3 2 pts When placed in water, proteins fold into discrete three dimensional shapes. Which amino acid is least likely to be found on the surface of a protein in water? lysine serine aspartic acid valine Describe how you would synthesize the dipeptide Leu-Gly. HTML Editor I EE xx, BIUA T T12pt
Which of the following amino acids are acidic? Check All That Apply Serine Asparagine Aspartate o Arginine o lyane...
Which of the following amino acids are acidic? Check All That Apply Serine Asparagine Aspartate o Arginine o lyane Lysine ✓ Glutamic acid Pheny alanine < Prev 2 of 6
TABLE 5.1 PK values for amino acids 2.36 Amino acid Alanine Arginine Asparagine Aspartic acid Cysteine...
TABLE 5.1 PK values for amino acids 2.36 Amino acid Alanine Arginine Asparagine Aspartic acid Cysteine Glutamic acid Glutamine Glycine Histidine Isoleucine Leucine Lysine Methionine Phenylalanine Proline Serine Threonine Tryptophan Tyrosine Valine PK, PK₂ 2.34 9.69 2.17 9.04 2.02 8.80 1.88 9.60 1.96 10.28 2.19 9.67 2.17 9.13 2.34 9.60 1.82 9.17 9.60 9.60 2.18 8.95 2.28 1.83 9.13 1.99 10.60 2.219.15 2.09 9.10 2.83 9.39 2.20 9.11 2.32 9.62 2.36 9.21 5.56. Of the amino acids listed in Table...
* Question Completion Status: QUESTION 5 Look at the structures of the following amino acids. Identify...
* Question Completion Status: QUESTION 5 Look at the structures of the following amino acids. Identify one amino acid that has a profound effect in the secondary structure of proteins, because when present in the amino acid sequence, disrupts the a-helix structure. proline alanine serine tryptophan QUESTION 6 Denaturation of proteins and enzymes can occur under all but which of the following conditions? low temperature high temperature low pH high pH presence of heavy metals or alcohol
i have no clue what amino acid this unknown is . maybe serine ?? pleade help!...
i have no clue what amino acid this unknown is . maybe serine
?? pleade help! i also need to locate the eq points it can be from
1-3 points but atleasy 2 , the pka2 location , and the expermental
molecular weight value. if you can label it on one of the graphs (
they are the same) the chocies are below ( it most likely will not
be glycine ) .
other data:
unknown weight obtained was =...
26. Which of the following classification does not match the amino acid side chain A) Contains an basic group/ lysi...
26. Which of the following classification does not match the amino acid side chain A) Contains an basic group/ lysine B) It is polar C) Forms disulfide bond/ cysteine D) Forms hydrogen bonds with neighbors/ alanine serine 27. All amino acids found in proteins are L-amino acids EXCEPT the achiral. A) glutamate B) Lysine C) glyeine D) Alamine 28. The plH at which the positive and negative charges of an amino acid balance each ofher is called the A) isotonic...
Please help and explain answers! 1. In a series of chemical reactions, glucose is first converted...
Please help and explain answers! 1. In a series of chemical reactions, glucose is first converted into __________. a) pyruvate b) glycerol c) acetyl CoA 2. In the process of glycose breaking down, hydrogen and electrons are carried by coenzymes made from the ___. a) B vitamin biotin b) B vitamin niacin c) vitamin thiamine 3. In the Cori Cycle, the conversion of lactate to glycose by anaerobic glycolysis in the muscle requires energy from ___________. a) acetyl CoA b)...
Essential, or indispensable amino acids, must be consumed in the diet. All of the following are...
Essential, or indispensable amino acids, must be consumed in the diet. All of the following are essential amino acids except methionine. alanine. isoleucine. lysine. Why might consuming a vegetarian diet reduce your risk of heart disease? Plant sources of protein are lower in saturated fatty acids and cholesterol than are animal protein sources. Plant sources of protein are lower in unsaturated fatty acids than are animal protein sources. Plant sources of protein have less fiber than do animal protein sources....
____ 1. The diagram below represents serine, a polar, uncharged amino acid. Which functional group gives...
____ 1. The diagram below represents serine, a polar, uncharged
amino acid. Which functional group gives serine its
distinct property?
a. H3
b. CH2OH
c. –H
d. COO–
____ 2. The monomers shown below are monomers for which of the
following natural polymers?
a. polysaccharides
b. plastics
c. DNA
d. proteins
____ 3. Which of the following processes illustrates the production
of a protein?
a. specific code for amino acids --> amino acid chain -->
gene --> DNA --> specific...
Which of the following would be considered the most acidic amino acid? alanine serine leucine glycine We were unable to transcribe this imageQuestion 3 2 pts When placed in water, proteins fold into discrete three dimensional shapes. Which amino acid is least likely to be found on the surface of a protein in water? lysine serine aspartic acid valine Describe how you would synthesize the dipeptide Leu-Gly. HTML Editor I EE xx, BIUA T T12pt
Which of the following amino acids are acidic? Check All That Apply Serine Asparagine Aspartate o Arginine o lyane Lysine ✓ Glutamic acid Pheny alanine < Prev 2 of 6
TABLE 5.1 PK values for amino acids 2.36 Amino acid Alanine Arginine Asparagine Aspartic acid Cysteine Glutamic acid Glutamine Glycine Histidine Isoleucine Leucine Lysine Methionine Phenylalanine Proline Serine Threonine Tryptophan Tyrosine Valine PK, PK₂ 2.34 9.69 2.17 9.04 2.02 8.80 1.88 9.60 1.96 10.28 2.19 9.67 2.17 9.13 2.34 9.60 1.82 9.17 9.60 9.60 2.18 8.95 2.28 1.83 9.13 1.99 10.60 2.219.15 2.09 9.10 2.83 9.39 2.20 9.11 2.32 9.62 2.36 9.21 5.56. Of the amino acids listed in Table...
* Question Completion Status: QUESTION 5 Look at the structures of the following amino acids. Identify one amino acid that has a profound effect in the secondary structure of proteins, because when present in the amino acid sequence, disrupts the a-helix structure. proline alanine serine tryptophan QUESTION 6 Denaturation of proteins and enzymes can occur under all but which of the following conditions? low temperature high temperature low pH high pH presence of heavy metals or alcohol
i have no clue what amino acid this unknown is . maybe serine
?? pleade help! i also need to locate the eq points it can be from
1-3 points but atleasy 2 , the pka2 location , and the expermental
molecular weight value. if you can label it on one of the graphs (
they are the same) the chocies are below ( it most likely will not
be glycine ) .
other data:
unknown weight obtained was =...
26. Which of the following classification does not match the amino acid side chain A) Contains an basic group/ lysine B) It is polar C) Forms disulfide bond/ cysteine D) Forms hydrogen bonds with neighbors/ alanine serine 27. All amino acids found in proteins are L-amino acids EXCEPT the achiral. A) glutamate B) Lysine C) glyeine D) Alamine 28. The plH at which the positive and negative charges of an amino acid balance each ofher is called the A) isotonic...
____ 1. The diagram below represents serine, a polar, uncharged
amino acid. Which functional group gives serine its
distinct property?
a. H3
b. CH2OH
c. –H
d. COO–
____ 2. The monomers shown below are monomers for which of the
following natural polymers?
a. polysaccharides
b. plastics
c. DNA
d. proteins
____ 3. Which of the following processes illustrates the production
of a protein?
a. specific code for amino acids --> amino acid chain -->
gene --> DNA --> specific...
Most questions answered within 3 hours.
-
A gas occupies 200. mL in a piston. If the pressure of the
piston were decreased...
asked 2 minutes ago -
A fossil is found to have a 14C level of 71.0% compared to
living organisms. How...
asked 6 minutes ago -
Many communist or socialist countries have a department that
addresses public health as well as the...
asked 8 minutes ago -
the following questions are either true or false answers
1. The Central Limit Theorem allows one...
asked 8 minutes ago -
The patient recovery time from a particular surgical procedure
is normally distributed with a mean of...
asked 14 minutes ago -
Human relations refer to the way a company arranges people,
jobs, and communications so that work...
asked 31 minutes ago -
Python Program: Design the logic for and implement a program
that merges the two files into...
asked 29 minutes ago -
The specific radiocarbon activity of a sample of wood is 6.25
gms dpm/gm of carbon. The...
asked 34 minutes ago -
An aqueous magnesium chloride solution is made by dissolving
6.96 moles of MgCl2 in sufficient water...
asked 37 minutes ago -
Ken believes the average age of men who come to get a haircut at
his barber...
asked 59 minutes ago -
(Ratio Analysis): Last year Co. XYZ had sales of $ 400,000, with
“cost of goods sold”...
asked 1 hour ago -
can someone please write the balanced chemical
equation for the synthesis of Bromoacetanilide
from;
aniline +...
asked 1 hour ago