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
Tracer elements are those that are
Question
Easy
Timing Icon

Solving time: 2 mins

Tracer elements are those that are

A
Required in small amount by the plant

B
Radioactive and can be used to investigate a process in the plant

C
First to be traced in the plant

D
Present in traces in the soil solution

Views

Views: 5,876 students

tutor 0tutor 1tutor 2
Found 8 tutors discussing this question
William Discussed
Tracer elements are those that are
7 mins ago
Discuss this question LIVE
7 mins ago

Text SolutionText solutionverified iconVerified

Tracer elements are those elements which are required in very small quantities i.e., less than 0.1 gm/mg of dry weight of plant. They are also called micronutrients or trace elements.
Hence, option A is the correct answer.
Was this solution helpful?
118
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
Medium
Views

Views: 6,057

Assertion : Some essential elements can alter the osmotic potential of a cell.
Reason : Osmotic potential can be regulated by potassium.
  1. If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
  2. If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
  3. If Assertion is true but Reason is false.
  4. If both Assertion and Reason are false.
Topic

Topic:

Mineral Nutrition

Book

Book:

NEET Question Bank i Biology for AIIMS (Disha)

View solution

Question 2
Easy
Views

Views: 5,347

In plant nutrition elements are classified as major or minor depending on
  1. their availability in the soil.
  2. their relative production in the ash obtained after burning the plants.
  3. the relative amounts required by the plants.
  4. their relative importance in plant growth.
Topic

Topic:

Mineral Nutrition

View solution

Question 3
Medium
Views

Views: 5,340

Assertion: Use of fertilizers enhances crop productivity to a great extent.
Reason: Irrigation is very important in increasing crop productivity.
  1. If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
  2. If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
  3. If Assertion is true but Reason is false.
  4. If both Assertion and Reason are false.
Topic

Topic:

Mineral Nutrition

Book

Book:

NEET Question Bank i Biology for AIIMS (Disha)

View solution

Question 4
Easy
Views

Views: 6,199

Assertion: The most effective symptom of manganese toxicity is the appearance of brown spots surrounded by chlorotic veins.
Reason: Excess of manganese may induce deficiencies of iron, magnesium and calcium. 
  1. If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
  2. If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
  3. If Assertion is true but Reason is false.
  4. If both Assertion and Reason are false.
Topic

Topic:

Mineral Nutrition

Book

Book:

NEET Question Bank i Biology for AIIMS (Disha)

View solution

View more
filo Logo

Practice questions on similar concepts asked by Filo students

Question 1
Views

Views: 5,740

An XY embryo may develop as a female if:
  1. This is impossible because XY embryos always develop as males.
  2. During sperm formation in the embryo's father, chromosome 5 exchanged genetic material during Meiosis I.
  3. During egg formation in the mother, genetic material was exchanged between the X chromosomes.
  4. During sperm formation in the embryo's father, the SRY gene was lost from the Y chromosome during crossing over in the father.
Topic

Topic:

Biology

View solution

Question 2
Views

Views: 5,535

Which is an example of genetic diversity within a rain forest? Question 15 options: all of the genes found within the ecosystem DNA of a single three-toed sloth many variations of jaguar spots wide variety of beetle species
Topic

Topic:

Biology

View solution

Question 3
Views

Views: 5,394

Texts: I need it actually drawn out, not just explained. It doesn't make sense to me. Thank you.
  1. Choose allele designations: Gay body (G), Ebony body (E), Curved wings (C), Gray body (B).
  2. Alleles for the parental generation: Curved wings/Ebony body (CC/EE), Gray body (BB).
  3. F1 generation alleles: Curved wings/Gray body (CB).
  4. Determine the F2 generation phenotypes if curved wing/Ebony body flies are crossed with the F1 generation. Use a branched/forked model to determine PHENOTYPIC ratio.
  5. Based on your calculations, what is the expected phenotypic ratio? Follow your data here!!!
Topic

Topic:

Biology

View solution

Question 4
Views

Views: 5,164

PH: What has a higher pH number; an acid or a base? What substance is neutral on the pH scale? Why are buffers important in the human body? How do buffers work?
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
Tracer elements are those that are
TopicMineral Nutrition
SubjectBiology
ClassClass 11
Answer TypeText solution:1
Upvotes118