Home
Class 12
BIOLOGY
Cochineal insects have been employed in ...

Cochineal insects have been employed in checking overgrowth of:

A

Cacti

B

Eichhornia

C

Weeds

D

Scale insects

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • LOCOMOTION AND MOVEMENT

    MBD PUBLICATION|Exercise Question Bank|75 Videos

  • MINERAL NUTRITION

    MBD PUBLICATION|Exercise Question Bank|75 Videos

Similar Questions

Explore conceptually related problems

The following results have been obtained during the kinetic studies of the reaction, 2A + B to C +D . Determine the rate law and the rate constant for the reaction.

Which of the following organisms have been placed under kingdom Protista?

Assertion : Threatened species are those living species which have been greatly reduced in their number and are liable to become extinct if the causative factors continue. Reason : IUCN is an international organisation which maintains the IUCN red list of threatened species, to assess the conservation status of different species. (a) If both assertion and reason are true and reason is the correct explanation of assertion. (b) If both assertion and reason are true but reason is not the correct explanation of assertion. (c) If assertion is true but reason is false. (d) If both assertion and reason are false.

How many recombinant therapeutics have been approved for human use the world over ?