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
CBSE
Arrow Icon
Which of the following statements is FALSE? Oa. The Fenton rea
Question

Question asked by Filo student

Which of the following statements is FALSE? Oa. The Fenton reaction creates hydroxyl radicals which can cause cellular damage and activate the expression of redox-responsive genes (stress response). Ob. Caloric restriction results in elongated life spans in humans and is thought to involve the upregulation of autophagy under conditions of low nutrient availability. Oc. Catalase converts superoxide to hydrogen peroxide.

Views

Views: 5,003 students

tutor 0tutor 1tutor 2
Found 8 tutors discussing this question
Noah Discussed
Which of the following statements is FALSE? Oa. The Fenton reaction creates hydroxyl radicals which can cause cellular damage and activate the expression of redox-responsive genes (stress response). Ob. Caloric restriction results in elongated life spans in humans and is thought to involve the upregulation of autophagy under conditions of low nutrient availability. Oc. Catalase converts superoxide to hydrogen peroxide.
14 mins ago
Discuss this question LIVE
14 mins ago
Video Solution

Filo tutor solution

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

Solution Available
Generate FREE solution for this question from our expert tutors in next 60 seconds
Don't let anything interrupt your homework or exam prep with world’s only instant-tutoring, available 24x7

Practice more questions on All topics

Question 1
Hard
Views

Views: 5,798

On the basis of variation in form, structure, origin and development, sclerenchyma may be
  1. Fibres
  2. Sclereids
  3. Either (a) or (b)
  4. Both (a) and (b)
Topic

Topic:

Anatomy of Flowering Plants

View 2 solutions

Question 2
Easy
Views

Views: 5,219

The figure given below shows the structure of a bacteriophage. Identify its parts labelled as A, B, C and D.
  1. A- tail fibres, B- head, C- sheath, D- collar
  2. A- sheath, B- collar, C- head, D- tail fibres
  3. A- head, B- sheath, C- collar, D- tail fibres
  4. A- collar, B- tail fibres, C- head, D- sheath
Topic

Topic:

Biological Classification

Book

Book:

Xtract Objective Biology for NEET (Disha)

View solution

Question 3
Hard
Views

Views: 5,794

Which of the following statements is correct?
  1. Lateral style is found in
  2. Replum is found in the ovary of
  3. The anthers are introrse in
  4. The ovules are pendulous in
Topic

Topic:

Morphology of Flowering Plants

View 2 solutions

Question 4
Easy
Views

Views: 5,341

Identify the following figures.
  1. A – , B – , C –
  2. A – , B – , C –
  3. A –, B – , C –
  4. A – , B – , C –
Topic

Topic:

Biological Classification

Book

Book:

Xtract Objective Biology for NEET (Disha)

View 2 solutions

View more
filo Logo

Students who ask this question also asked

Question 1
Views

Views: 5,452

Overall, smart and sustainable cities should be about creating the greater good. It should include community input, technology informed by the public, sustainable resources, and practices to promote a better future and positive change. In the future, one can only hope that the ideas of a smart and sustainable city will be the driving force and that these cities will have an advanced future.
Topic

Topic:

Biology

View solution

Question 2
Views

Views: 5,987

Relaxation of selection in human populations has the potential to result in all of the following except:
  1. - Increased frequency of deleterious recessive alleles
  2. - Genetic deterioration of the human gene pool
  3. - Decreased rate of genetic drift
  4. - Reduced human population fitness
Topic

Topic:

Biology

View solution

Question 3
Views

Views: 5,210

Why are changes in nucleosome spacing so important in changing gene expression? Select one: a. Methylation of the DNA repels the nucleosomes from each other and relaxes the conformation of the DNA. b. When DNA is phosphorylated or methylated and histones are acetylated, transcriptional activity is stimulated at specific DNA regions. c. When DNA is methylated and histones are deacetylated, nucleosomes are relatively close together and transcription is suppressed. d. Nucleosome spacing depends on parental imprinting of acetylation marks in the DNA.
Topic

Topic:

Biology

View solution

Question 4
Views

Views: 5,644

Albumin Catabolism is a result of which enzyme?
  1. Lipase
  2. Nuclease
  3. Protease
  4. Amylase
  5. All of the above
  6. None of the above
Topic

Topic:

Biology

View solution

View more
Question Text
Which of the following statements is FALSE? Oa. The Fenton reaction creates hydroxyl radicals which can cause cellular damage and activate the expression of redox-responsive genes (stress response). Ob. Caloric restriction results in elongated life spans in humans and is thought to involve the upregulation of autophagy under conditions of low nutrient availability. Oc. Catalase converts superoxide to hydrogen peroxide.
TopicAll topics
SubjectBiology
ClassClass 11