Advertisements
Advertisements
Question
Fill in the blank
Green plants need ________________to prepare food.
Solution
Green plants need CO2 water and light to prepare food.
APPEARS IN
RELATED QUESTIONS
Classify Carbon dioxide. Also give a balanced equation to prepare it.
State the utility of oxygen for respiration in living organisms
Complete the statement given below by filling in the blank with the correct word from the words given:
The product formed which is common to both combustion and respiration is ______.
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
The percentage of carbon dioxide in the air is between 0.2 to 0.4%.
Explain why mountaineers carry oxygen cylinders with them?
______ is the active component of air.
Write about the reaction of nitrogen with non metals.
What was the old name of nitrogen?
The components of air which are harmful to living beings are
Explain the following observations very briefly
Breathing through the mouth may harm you.
