निम्नलिखित में से कौन अधिकतम कुशलतापूर्वक सौर ऊर्जा को रासायनिक ऊर्जा में परिवर्तित करता है?
Which of the following converts solar energy into chemical energy most efficiently?
Comprehensive collection of questions from General Science asked in recent state service examinations. Each question is verified with official answer keys and step-by-step bilingual solutions.
Which of the following converts solar energy into chemical energy most efficiently?
In the process of photosynthesis in green plants, there is-
How many molecules of ATP are involved in the synthesis of each molecule of glucose in photosynthesis?
Oxygen, which is produced during photosynthesis, comes from-
Which of the following is not a component of chlorophyll?
The mechanism by which plants prepare their food is known as-
Which of the following gases is utilized by plants in photosynthesis?
The presence of which of the following is not required for the process of photosynthesis?
Conversion of light energy into chemical energy occurs by:
Photosynthesis takes place in-
In what form is the solar energy used in photosynthesis transformed by green plants?
Artificial light -
When the bark of a tree is removed in a circular fashion all around near its base, the tree gradually dries up and dies because-
Chlorophyll contains-
Which of the following is not a function of plant roots?
Which light is most effective in photosynthesis?
The by-product of photosynthesis is-
Which one of the following processes is involved in photosynthesis?
Which of the following elements is found in chlorophyll?
Which of the following gases is essential for the process of photosynthesis?
Which of the following types of light are strongly absorbed by plants?
'Phloem' in plants is mainly responsible for-
Most of the oxygen on Earth is produced by-
Choose the correct statement.
In plants, water is conducted by-