Home
Class 10
BIOLOGY
Why weeds and wild plants are not affect...

Why weeds and wild plants are not affected by insects and pests ?

Text Solution

Verified by Experts

Some plants like weeds and wild plants prepare chemicals which are unpleasant to taste and some chemicals are toxic and may even kill. So insects and pests do not touch them.
Promotional Banner

Topper's Solved these Questions

  • EXCRETION- THE WASTAGE DISPOSING SYSTEM

    VGS PUBLICATION-BRILLIANT|Exercise FILL IN THE BLANKS|10 Videos

  • EXCRETION- THE WASTAGE DISPOSING SYSTEM

    VGS PUBLICATION-BRILLIANT|Exercise CHOOSE THE CORRECT ANSWER|11 Videos

  • EXCRETION- THE WASTAGE DISPOSING SYSTEM

    VGS PUBLICATION-BRILLIANT|Exercise QUESTIONS GIVEN IN THE LESSON (4 MARK QUESTIONS)|9 Videos

  • EXCRETION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|429 Videos

  • FLUOROSIS

    VGS PUBLICATION-BRILLIANT|Exercise CHOOSE THE CORRECT ANSWERS|12 Videos

Similar Questions

Explore conceptually related problems

Why are weeds and wild plants not affected by insects and pests?

Why actinides are not affected by nitric acid ?

Why does a plant need water?

When few plants are infected ______ is an excellent method of controlling pests.

Why do plants like Nepenthes trap Insects?

Ravi went to his cotton field. There he observed some of the cotton leaves were affected by Insects. He also observed that weeds in between are not affected. Give reasons.

What type of defect can arise when a solid is heated ? Physical property is affected by it and in what why ?

Why is that in certain plants deficiency symptoms appear first in younger parts of the plant while in others they do so in mature organs?

Why do we feel sticky of stem and leaves of a plant effected with aphids?

Do you think is there any relationship between insects and crop yielding? Why ?