The soil organisms are:
Correct answer: D. Both harmful as well as useful to plants growing on the soil
- A. Harmful to the plants growing in the soil
- B. Useful to plants growing in the soil
- C. Neither harmful nor useful to plants growing in the soil
- D. Both harmful as well as useful to plants growing on the soil
Explanation
Soil organisms include beneficial decomposers and nitrogen-fixing microbes, but also harmful pathogens and pests. Their effects on plants can therefore be both useful and harmful.
Last updated
Practise Forest Ecology
837 free Forest Ecology MCQs from Forestry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Forestry questions like this
Forestry is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
Related questions
5th June is celebrated as:
A biotic community comprises:
A branch of ecology which is concerned with the study of individual species at all stages of its life cycle in relation to environment is called:
A complex of several species and communities in various stages of succession maintained under similar climatic conditions is known as:
A crocodile had just eaten a lamb when a hawk saw the crocodile attacked it, and consumed it. The hawk is in ecological terms: