Home
Class 12
BIOLOGY
Essential elements required for uptake a...

Essential elements required for uptake and utilisation of `Ca^(2+)`,cell differentiation and carbohydrate translocation

A

Boron

B

Iron

C

Copper

D

Maganese

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MINERAL NUTRITION

    AAKASH SERIES|Exercise Exercise - II|22 Videos
  • MINERAL NUTRITION

    AAKASH SERIES|Exercise Exercise - III|52 Videos
  • LOCOMOTION AND MOVEMENT

    AAKASH SERIES|Exercise EXERCISE -III(PREVIOUS AIPMT/NEET QUESTIONS)|26 Videos
  • MOLECULAR BASIS OF INHERITANCE

    AAKASH SERIES|Exercise Exercise-III (Previous AIPMT/NEET Questions) (AFMC)|5 Videos

Similar Questions

Explore conceptually related problems

An element playing important role in cell differeentation and carbonhydrate translocation is :

which elements are required for photolysis of H_(2)O ?

The number of essential elements required for normal growth of plants is

Go through the following matches (i) Copper - Absorbed as cuprous ions (ii) Molybdenum - Component of nitrate reductase (iii) Chlorine - Needed in synthesis of auxin (iv) Boron - Required for uptake and utilization of Ca^(2+) Which of these are correct:

Go through the following matches (i) Copper - Absorbed as cuprous ions (ii) Molybdenum - Component of nitrate reductase (iii) Chlorine - Needed in synthesis of auxin (iv) Boron - Required for uptake and utilization of Ca^(2+) Which of these are correct:

The number of macro essential mineral elements required by all plants are

Choose correct options w.r.t. Essential elements for plant nutrition. (a) absolutely necessary for normal growth and reproduction. (b) Indirectly involved in plant metabolism. (c) All the essential elements are components of biomolecules. (d) The requirment of element is specific and cannot be replaceable by another element.

Mark out the number of incorrect statement/s: [I] Some essential elements can alter the osmotic potential of a cell. [II] Nitrogen is required by the meristematic tissue and the metabolically active cells only. [III] Mg^(2+) is needed by several respiratory enzymes. [IV] Mo is essential for the water-splitting reaction in photosynthsis, a reaction that leads to oxygen evolution. [V] Sulphur is the main constituent of several coenzymes, vitamins (thiamine, biotin, coenzyme-A) and ferrodoxin.

Assertion: Some essential elements are called structural element of cells Reason: These essential elements are the components of certain biomolecules.

(a) Essential elements are components of energy related compounds (b) Essential elements are components of structural elements of cells. (c ) Mn^(2 + ) is an activator of alcohol dehydrogenase