Please help me with this questions
Homework Answers
ANSWER :
11) The substrate is a kind of material or substance upon which a particular enzyme perform it action. The specific area of an enzyme where a suitable substrate can bind to form complex.
12) An enzyme or biocatalyst is a specific biochemical (mostly protein) secreted from exocrine gland of the body to enhance the rate of a particular biochemical reaction.
13) According to the lock and key model (given by Emil Fischer), a suitable form of key (substrate) becomes fit to the active site of lock (an enzyme) while induced fit model proposed the mechanism of interaction between substrate and enzyme, when an enzyme exposed to the substrate it make changes in the shape of active site in order to bind efficiently.
Add Answer to:
Please help me with this questions 11. Define active site and substrate 12. Classify enzyme 13. Difference between lock and key and induced fit model 14. Difference between, alleosteric regulation...
The lock and key model and the induced fit model are two models of enzyme action...
The lock and key model and the induced fit model are two models of enzyme action explaining both the specificity and the catalytic activity of enzymes. Indicate whether cach statement is part of the lock and key model, the induced fit model, or is common to both models. Lock and key model Induced fit model Common to both models Answer Bank The substrate binds to the enzyme at the active site, forming an enzyme-substrate complex The substrate binds to the...
56. In the lock and key model of substrate binding to enzymes Pprat wnich they work...
56. In the lock and key model of substrate binding to enzymes Pprat wnich they work best a the substrate changes its conformation to fit the active site b. the active site changes its conformation to fit the substrate c. the active site is rigid and the substrate must fit exactly d. the substrate binds only to part of the active site In the induced-fit model of substrate binding a. 57. the substrate changes its conformation to fit the active...
In the model, the active site of an enzyme is pictured to have a rigid, nonflexible...
In the model, the active site of an enzyme is pictured to have a rigid, nonflexible shape into which only one substrate will fit. Select one: O a. feedback inhibition b. induced-fit c. lock-and-key
Question 11 (1 point) When an active site has a rigid shape, this is called the.. induced-fit mod...
Question 11 (1 point) When an active site has a rigid shape, this is called the.. induced-fit mode lock-and-key model active site Question 12 (1 point) The lock-and-key model is often used to explain why some enzymes catalyze a wide variety substrate reactions. True False Question 13 (1 point) Enzymes are critical to the functioning of the human body. True
Question 11 (1 point) When an active site has a rigid shape, this is called the.. induced-fit mode lock-and-key model...
explain the induced-fit model of enzyme action, and how this differe from the "Lock-&-key" model NOA...
explain the induced-fit model of enzyme action, and how this
differe from the "Lock-&-key" model
NOA HOJAVEN EN GENOSSO Questions to expand your mind. 1. Explain the Induced-Fit model of enzyme action, and how this differs from the Lock-&-Key" model. 2. Distinguish between catabolic and anabolie enzyme reactions 3. Define and describe 3 variables that may affect enzyme activity. 4. **Online Search Opportunity** What are the steps involved in commercial cheese making? Is this different from how organic farm cheese...
The active site of an enzyme ____. A. is remote form the site of substrate attachment...
The active site of an enzyme ____. A. is remote form the site of substrate attachment B. is converted to a product C. is the region where the reaction takes place D. increases the energy of reaction E. includes the entire enzyme In the lock-and-key model of enzyme actin, the enzyme active site is thought of as ___. A. a rigid, nonflexible shape that fits the substrate exactly B. an area of the enzyme that can adjust to fit the...
is meant by a "pacemaker" enzyme is an enume that catalyzes the fastest reaction in a...
is meant by a "pacemaker" enzyme is an enume that catalyzes the fastest reaction in a pathway A It is an nuryme the catalyzes the slowest reaction in a pathway c) It is in en ryme that requires a significant energy source to function D) It is an enzyme that requires a co-factor to function E) It is an enzyme that is covalently modified during the reaction process 24. What is the difference bet between the lock-and-key and the induced-fit...
For the following questions, multiple answers may apply. 1) Enzyme activity in cells is controlled by...
For the following questions, multiple answers may apply. 1) Enzyme activity in cells is controlled by which processes: a) covalent modifications b) modulation of expression levels c) feedback inhibition d) binding to allosteric effectors 2) Which of the following statements about the concept of “induced fit” are true (2pts): a) Substrate binding induces either global or local conformational change in the enzyme, which then brings catalytic groups into proper orientation. b) When a substrate binds to an enzyme, the enzyme...
biochemistry if you could please help me answer the following questions! * 1. (5 pts) Which...
biochemistry
if you could please help me answer the following questions!
* 1. (5 pts) Which of the following is a catalytic mechanism utilize by enzymes? Multiple answers may be correct. Select all that are correct. 1. Acid-base a) acid-base catalysis d. metal-ion catalysis 12. Covalent b covalent catalysis e. transition state binding c. heterogeneou 3. Metalion . Proximin onentation, E 2. 76 pts) What is the "steady-state" assumption in the derivation of the s.clectrosch? Tynsin Michaelis-Menten equation? Sie binding...
biochemistry if you could please help me answer the following questions! EFT i 11) (6 pts)...
biochemistry
if you could please help me answer the following questions!
EFT i 11) (6 pts) Which types of symmetry are possible for a protein with six (6) identical subunits? (Select all correct answers) a) cyclic C b) cyclic C3 c) dihedral D2 d) dihedral D e) octahedral o f) icosahedral ро, Yo₂ - pO₂+ Pso 12) (6 pts) What is the fractional saturation of oxygen binding to myoglobin when the partial pressure of oxygen is 1.5 torr and dissociation...
The lock and key model and the induced fit model are two models of enzyme action explaining both the specificity and the catalytic activity of enzymes. Indicate whether cach statement is part of the lock and key model, the induced fit model, or is common to both models. Lock and key model Induced fit model Common to both models Answer Bank The substrate binds to the enzyme at the active site, forming an enzyme-substrate complex The substrate binds to the...
56. In the lock and key model of substrate binding to enzymes Pprat wnich they work best a the substrate changes its conformation to fit the active site b. the active site changes its conformation to fit the substrate c. the active site is rigid and the substrate must fit exactly d. the substrate binds only to part of the active site In the induced-fit model of substrate binding a. 57. the substrate changes its conformation to fit the active...
In the model, the active site of an enzyme is pictured to have a rigid, nonflexible shape into which only one substrate will fit. Select one: O a. feedback inhibition b. induced-fit c. lock-and-key
Question 11 (1 point) When an active site has a rigid shape, this is called the.. induced-fit mode lock-and-key model active site Question 12 (1 point) The lock-and-key model is often used to explain why some enzymes catalyze a wide variety substrate reactions. True False Question 13 (1 point) Enzymes are critical to the functioning of the human body. True
Question 11 (1 point) When an active site has a rigid shape, this is called the.. induced-fit mode lock-and-key model...
explain the induced-fit model of enzyme action, and how this
differe from the "Lock-&-key" model
NOA HOJAVEN EN GENOSSO Questions to expand your mind. 1. Explain the Induced-Fit model of enzyme action, and how this differs from the Lock-&-Key" model. 2. Distinguish between catabolic and anabolie enzyme reactions 3. Define and describe 3 variables that may affect enzyme activity. 4. **Online Search Opportunity** What are the steps involved in commercial cheese making? Is this different from how organic farm cheese...
The active site of an enzyme ____. A. is remote form the site of substrate attachment B. is converted to a product C. is the region where the reaction takes place D. increases the energy of reaction E. includes the entire enzyme In the lock-and-key model of enzyme actin, the enzyme active site is thought of as ___. A. a rigid, nonflexible shape that fits the substrate exactly B. an area of the enzyme that can adjust to fit the...
is meant by a "pacemaker" enzyme is an enume that catalyzes the fastest reaction in a pathway A It is an nuryme the catalyzes the slowest reaction in a pathway c) It is in en ryme that requires a significant energy source to function D) It is an enzyme that requires a co-factor to function E) It is an enzyme that is covalently modified during the reaction process 24. What is the difference bet between the lock-and-key and the induced-fit...
biochemistry
if you could please help me answer the following questions!
* 1. (5 pts) Which of the following is a catalytic mechanism utilize by enzymes? Multiple answers may be correct. Select all that are correct. 1. Acid-base a) acid-base catalysis d. metal-ion catalysis 12. Covalent b covalent catalysis e. transition state binding c. heterogeneou 3. Metalion . Proximin onentation, E 2. 76 pts) What is the "steady-state" assumption in the derivation of the s.clectrosch? Tynsin Michaelis-Menten equation? Sie binding...
biochemistry
if you could please help me answer the following questions!
EFT i 11) (6 pts) Which types of symmetry are possible for a protein with six (6) identical subunits? (Select all correct answers) a) cyclic C b) cyclic C3 c) dihedral D2 d) dihedral D e) octahedral o f) icosahedral ро, Yo₂ - pO₂+ Pso 12) (6 pts) What is the fractional saturation of oxygen binding to myoglobin when the partial pressure of oxygen is 1.5 torr and dissociation...
Most questions answered within 3 hours.
-
Define Diet counceling? What are the
responsibilities of a counselor?
asked 58 minutes ago -
Hey im just confused about how to put the ' A angle n' and ' S...
asked 57 minutes ago -
A short essay about the WSJ article on Oreo versus Hydrox.
asked 59 minutes ago -
##8. A program contains the following function definition:
##def cube(num):
##return num * num * num...
asked 1 hour ago -
find the value z of a standard Normal variable that satisfies
each of the given conditions....
asked 1 hour ago -
"banana".find('z')
Out[22]: -1
why is this -1
python 3.7
asked 1 hour ago -
Ilegal Consideration Marna Balin was involved in two automobile
accidents in which she suffered severe injures.She...
asked 1 hour ago -
Walk through the operation of QuickSort when n = 7 and the input
array is A...
asked 1 hour ago -
Answer with True or False. Argue the answers
7) The circulation of field B on any...
asked 1 hour ago -
Chase Co. uses the perpetual inventory method. The inventory
records for Chase reflected the following
Jan...
asked 1 hour ago -
what are is the correct compression for these two ipv6 ips.. i
keep getting them wrong...
asked 1 hour ago -
How does the amount of silica gel used change separation?
asked 1 hour ago