ഒരു ആവാസവ്യവസ്ഥയിലെ ഓർഗാനിക് തന്മാത്രകളുടെ രാസ ഊർജ്ജമായി പ്രകാശ ഊർജ്ജം പരിവർത്തനം ചെയ്യുന്ന നിരക്ക് ആണ് .....
Aനെറ്റ് പ്രാഥമിക ഉത്പാദനക്ഷമത
Bമൊത്ത പ്രാഥമിക ഉത്പാദനക്ഷമത
Cദ്വിതീയ ഉൽപ്പാദനക്ഷമത
Dമൊത്ത ദ്വിതീയ ഉൽപ്പാദനക്ഷമത.
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
What are the two sub-types of 'Alpine forest' mentioned?
Identify the correct classification of wetlands based on their location and water type.
- Inland wetlands are found near the coast and contain saline water.
- Coastal wetlands are located inland and contain freshwater.
- Inland wetlands are characterized by freshwater and are situated away from the coast.
- Coastal wetlands are found near the coast and contain saline or brackish water.
How has modern transportation affected the role of the camel for caravan traders?
- Modern mechanized transport has significantly reduced the reliance on camels.
- The development of new transport methods has increased the importance of camels.
- Camels are now exclusively used for ceremonial purposes in desert regions.
ഒരു ജീവി ജീവിക്കുന്ന സ്വാഭാവികമായ ചുറ്റുപാടാണ്.
Which of the following are examples of ecosystem services directly provided or supported by biodiversity?
- Pollination and climate regulation.
- Flood protection and soil fertility.
- Production of food, fuel, fibre, and medicines.
- Biodiversity prevents all natural disasters.