A
B
C
D
Text Solution
Verified by Experts
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
NCERT TELUGU-BIO-GIO-CHEMICAL CYCLE-EXERCISE
- Nitrates are converted to nitrogen by a process of –
Text Solution
|
- Carbon occurs in elemental form as -
Text Solution
|
- The endoskeletons and exoskeletons of various animals are also formed ...
Text Solution
|
- In gaseous form carbon occurs as –
Text Solution
|
- CO2 makes up % by volume in air.
Text Solution
|
- The main reservoirs of carbon are -
Text Solution
|
- The fixing of carbon in biological form occurs in -
Text Solution
|
- Carbon is fixed in a biological process called
Text Solution
|
- In oceans, photosynthesis is carried out by microscopic aquatic plants...
Text Solution
|
- End product of photosynthesis is -
Text Solution
|
- This phenomenon of naturally warming up of the earth is called effect...
Text Solution
|
- Cause of global warming is -
Text Solution
|
- The recorded increase in the average temperatures of the earth’s atmos...
Text Solution
|
- the Changes in weather pattern and climate change is due to -
Text Solution
|
- The amount of oxygen in the atmosphere is %.
Text Solution
|
- Oxygen is necessary for -
Text Solution
|
- BOD stands for -
Text Solution
|
- Oxygen is released in this process -
Text Solution
|
- Dissolved oxygen supports life.
Text Solution
|
- gas is needed for the decomposition of organic waste.
Text Solution
|