Organisms that generate energy using light are known as -

Related MCQs

• Organisms using simple food material acquired from inorganic sources in the form of carbon dioxide and water are called –
• The process through which excess of light energy is dissipated in photosynthesis is known as
• Solar energy is converted into chemical energy during –
• The first photosynthetic oxygen liberating organisms to appear on earth were
• Of all micro-organisms, the most adaptable and versatile are –
• For the aquatic organisms, the source of food is –
• The optimum dissolved oxygen level (in mg/litre) required for survival of aquatic organisms is -
• Which of the following organisms is most likely to produce green-house gases such as nitrous oxide and methane?
• Free-living nitrogen fixing micro- organisms are -
• Saprophytes are the organisms which depend for food on –