World's only instant tutoring platform
dropdown-logo
Become a tutorPartnershipsAbout usStudent loginTutor login
About us
Login
App StorePlay Store
Get 2 FREE Instant-Explanations on Filo with code FILOAPP
In feedback inhibition, a metabolic pathway is switched off by
Question
Easy
Timing Icon

Solving time: 2 mins

In feedback inhibition, a metabolic pathway is switched off by

A
Lack of a substrate

B
Accumulation of the end product

C
A rise in temperature

D
Competitive inhibition

Views

Views: 5,275 students

Updated on: Nov 23, 2022

tutor 0tutor 1tutor 2
Found 7 tutors discussing this question
Mia Discussed
In feedback inhibition, a metabolic pathway is switched off by
8 mins ago
Discuss this question LIVE
8 mins ago

Text SolutionText solutionverified iconVerified

Accumulation of the end product triggers inhibition or switching off of the metabolic pathway in feedback inhibition mechanism. This is when the end product in a metabolic pathway binds to an enzyme at the start of the pathway. This process stops the metabolic pathway and so prevents further synthesis of the end product until the end product concentration decreases.
Was this solution helpful?
129
Share
Report
Video Solution

Filo tutor solutions (1)

Learn from their 1-to-1 discussion with Filo tutors.

filo Logo
3 mins

Uploaded on: 11/23/2022

Ask your question, on a video call with tutor

Connect instantly with this tutor

Connect now

Taught by

tutor profile picture
Parvaiz Ahmad Mir

Total classes on Filo by this tutor - 10,236

Connect instantly with this tutor

Connect now

Notes from this class (1 pages)

Arrow
Download
Arrow
Was this solution helpful?
122
Share
Report
One destination for complete JEE/NEET preparation
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
Instant 1:1 help, 24x7
60, 000+ Expert tutors
60, 000+ Expert tutors
Textbook solutions
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Big idea maths, McGraw-Hill Education etc
Essay review
Essay review
Get expert feedback on your essay
Get expert feedback on your essay
Schedule classes
Schedule classes
High dosage tutoring from Dedicated 3 experts
High dosage tutoring from Dedicated 3 experts
Trusted by 4 million+ students

Practice more questions from Mineral Nutrition

Question 1
Easy
Views

Views: 5,263

The major role of minor elements inside living organisms is to act as
  1. Constituents
  2. Binder of cell structure
  3. Cofactors of enzymes
  4. Building blocks of important amino acids
Topic

Topic:

Mineral Nutrition

View 3 solutions

Question 2
Medium
Views

Views: 5,763

Which of the following statement(s) is/are correct?
(i) Conversion of organic nitrogen to by soil microbes is called ammonification.
(ii) Ammonia is first oxidized to nitrite by Nitrosomonas and .
(iii) The nitrite is further oxidized to nitrate with the help of the bacterium .
(iv) In leaves, nitrate is reduced to form ammonia that finally forms the – group of amino acids.
(v) , and are Chemoautotrophs.
  1. (i), (ii) and (iii)
  2. (ii), (iii), (iv) and (v)
  3. (i), (iii) and (v)
  4. (i), (ii), (iv) and (v)
Topic

Topic:

Mineral Nutrition

Book

Book:

Xtract Objective Biology for NEET (Disha)

View solution

Question 3
Easy
Views

Views: 5,741

Drosera carries out photosynthesis and still traps insects. Why?
Topic

Topic:

Mineral Nutrition

Book

Book:

Modern ABC Biology Class 11 Part 2 (Modern ABC)

View solution

Question 4
Easy
Views

Views: 5,473

Which symbiotic nitrogen fixing cyanobacterium is found in association with Azolla?
Topic

Topic:

Mineral Nutrition

Book

Book:

Modern ABC Biology Class 11 Part 2 (Modern ABC)

View solution

View more

Practice questions on similar concepts asked by Filo students

Question 1
Views

Views: 5,208

Which of the following are polymers of amino acids? - start codon - polypeptide - enhancer - RNA polymerase - transcription factor - promoter - transcription unit - start site
Topic

Topic:

Biology

View solution

Question 2
Views

Views: 5,257

Activity 2: Receptor Potential
  1. Neurons have a resting membrane potential based largely on the passive movement of K+ from the ICF to the ECF. What is the name of the channels that permit this movement of K+? Voltage-gated channels.
  2. What are graded potentials? Graded potentials are small changes in membrane potential that can either depolarize or hyperpolarize a neuron.
  3. Where in a neuron are graded potentials observed? Graded potentials are observed in the dendrites and cell body of a neuron.
  4. What is meant by the term "stimulus modality" with respect to sensory neurons? Stimulus modality refers to the type or nature of the stimulus that is being detected by sensory neurons. It could be light, sound, pressure, temperature, etc.
  5. Which stimulus modality induced the largest (highest amplitude) graded potential in the Pacinian corpuscle?
  6. Which stimulus modality induced the largest (highest amplitude) graded potential in the olfactory receptor?
Topic

Topic:

Biology

View solution

Question 3
Views

Views: 5,301

82 Inner lining of ducts of salivary glands consist of
  1. ebmpound epithelium
  2. Ciliated epithelium::, Simple columnar epithelium
  3. Simple cuboidal epithelium
Topic

Topic:

Structural Organisation in Plants and Animals

View 2 solutions

Question 4
Views

Views: 5,216

Using the principles of complementation, first explain how the complementation test can determine whether two white flowers are due to mutations in the same gene. Explanation: The complementation test can determine whether two white flowers are due to mutations in the same gene by observing the progeny of the inter-crossed white plants. If the progeny all have yellow flowers, it indicates that the white flowers in the parents were caused by mutations in different genes. This is because the presence of a functional copy of the gene from one parent can complement the mutation in the other parent, resulting in the restoration of the yellow flower phenotype in the progeny. Second, explain how the complementation test can determine whether two white flowers are due to mutations in different genes. Explanation: The complementation test can determine whether two white flowers are due to mutations in different genes by observing the progeny of the inter-crossed white plants. If some of the progeny have white flowers, it indicates that the white flowers in the parents were caused by mutations in the same gene. This is because the mutations in both parents affect the same gene, and the progeny inherit two non-functional copies of the gene, resulting in the white flower phenotype. From the table, assign each of the ten mutants to genes ABC, etc.
  1. W
  2. y W
  3. y W W
  4. y y y W
  5. y W W y W
  6. y y y y y W
Topic

Topic:

Biology

View solution

View more
Doubt Icon Doubt Icon

Stuck on the question or explanation?

Connect with our Biology tutors online and get step by step solution of this question.

231 students are taking LIVE classes

Related books for questions on Mineral Nutrition

next icon
next icon
Question Text
In feedback inhibition, a metabolic pathway is switched off by
Updated OnNov 23, 2022
TopicMineral Nutrition
SubjectBiology
ClassClass 11
Answer TypeText solution:1 Video solution: 1
Upvotes251
Avg. Video Duration3 min