Advertisements
Advertisements
प्रश्न
How does species diversity differ from ecological diversity?
Advertisements
उत्तर
Species diversity is the diversity at the species level while ecological diversity is at the ecosystem level diversity.
APPEARS IN
संबंधित प्रश्न
What is Red Data Book?
Define Biodiversity.
Name the locomotory organ of Amoeba.
Describe the various features which help camel dwell well in the desert.
True or False – If False give the correct answer
Animals are the greatest gift of nature
True or False – If False give the correct answer
Horse hair is used as bristles in small painting brushes.
Match the following
| 1. | Cocoons | Meat |
| 2. | Peace silk | Poultry |
| 3. | Broilers | Silk worm |
| 4. | Sweet Liquid | Andhra pradesh |
| 5. | Goat | Honey |
_____ joints are immovable.
Compare and Contrast the insitu and exsitu conservation.
Why do we find a decrease in biodiversity distribution, if we move from the tropics towards the poles?
Assertion (A): A stable biosphere has to be conserved.
Reason (R): The loss of biodiversity affects land, water, air, etc.
Assertion (A): In Biodiversity each species, no matter how big of small has an important role to play in the ecosystem.
Reason (R): It maintains the ecological balance.
Give reason for the following.
Stable biosphere has to be conserved.
Give reason for the following.
The Primary cause of today’s loss of biodiversity.
Mention two features are seen in Aves to aid in flying.
Samson and Dorothy surveyed two islands, ‘A’ and ‘B’. They recorded the relevant data in the following format in their research folder:
| Parameter | Island A | Island B | |
| (a) | Area (A) | 45 × 103 Km2 | 12 × 105 Km2 |
| (b) | Regression co-efficient (Z) | 1 | 1 |
| (c) | Y-intercept | 20 | 10 |
- Derive the species-richness for each island.
- Which island exhibits greater biodiversity? Support your answer with a reason.
List of endangered species was released by ______.
