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प्रश्न
Show with the help of a sketch that the plants are the ultimate source of food.
उत्तर १
Photosynthesis
उत्तर २
The sketch to show that plants are the ultimate source of food is as follows:
APPEARS IN
संबंधित प्रश्न
Name two inorganic substances which are used by autotrophs to make food.
Name the pigment which can absorb solar energy.
Fill in the following blanks with suitable words :
Green plants use .................... and .................... to make food.
what is chlorophyll? What part does chlorophyll play in photosynthesis?
The opening and closing of the stomatal pores depends upon:
(a) oxygen
(b) water in guard cells
(c) temperature
(d) concentration of CO2 in stomata
Most of the plants absorb nitrogen in one of the following forms. This is:
(a) proteins
(b) nitrates and nitrites
(c) urea
(d) atmospheric nitrogen
Explain the process of production of food in plants.
Which of the following equations is the summary of photosynthesis?
In the given diagram of a closed stomata: (1), (2), (3) and (4) respectively are:
Opening and closing of stomata is due to ______.
