Advertisements
Advertisements
प्रश्न
Mycorrhiza promotes plant growth by
पर्याय
Serving as a plant growth regulators
Absorbing inorganic ions from soil
Helping the plant in utilizing atmospheric nitrogen
Protecting the plant from infection
उत्तर
Protecting the plant from infection
संबंधित प्रश्न
Pedogenesis refers to
Which of the following plant has non-succulent xerophytic and thick leathery leaves with a waxy coating
What is Phytoremediation?
What is Albedo effect and write their effects?
Lichen is considered as a good example of obligate mutualism. Explain.
What is mutualism? Mention any two examples where the organisms involved are commercially exploited in modern agriculture.
List any two adaptive features evolved in parasites enabling them to live successfully on their host?
How does an orchid Ophrys ensure its pollination by bees?
Water is very essential for life. Write any three features for plants that enable them to survive in a water-scarce environment.
Why do submerged plants receive weak illumination than exposed floating plants in a lake?
How is rhytidome act as the structural defense by plants against fire?
Give an account of various types of parasitism with examples.
Match the following and choose the correct combination from the options given below:
| Column I (Interaction) | Column II (Examples) | ||
| I. | Mutualism | i) | Trichoderma and Penicillium |
| II. | Commensalism | ii) | Balanophora, Orobanche |
| III. | Parasitism | iii) | Orchids and Ferns |
| IV. | Predation | iv) | Lichen and Mycorrhiza |
| V. | Amensalism | v) | Nepenthes and Diaonaea |
