Question
Consider the following statements and choose the correct
statements: (A). Sugarcane has kranz anatomy in their leaves (B). Maize is a C₄ plant (C). Photolysis of water in photosynthesis require Mg ++ ions. (D). C₄ path way of photosynthetic CO₂ fixation was discovered by Hatch and Slack. Choose the correct answer from the options given belowSolution
(A) Sugarcane has kranz anatomy in their leaves: True, sugarcane, a Câ‚„ plant, has kranz anatomy specialized for efficient photosynthesis under high light and temperature. (B) Maize is a Câ‚„ plant: True, maize utilizes the Câ‚„ photosynthetic pathway which is more efficient under high light intensity and temperatures. (C) Photolysis of water requires Mg++ ions: False, photolysis of water requires light and involves enzymes associated with manganese, not magnesium. (D) Câ‚„ pathway of photosynthetic COâ‚‚ fixation was discovered by Hatch and Slack: True, this pathway was identified by Hatch and Slack, explaining a more efficient photosynthesis mechanism.
Which of the following constitutions is popularly known as the peace constitution?
Which locations are included in the Flamingo Festival 2025 for birdwatching?
Who was appointed as the acting Chairperson of the National Human Rights Commission (NHRC) in June 2024?
Which of the following statements is correct regarding the Prarthana Samaj?
I. It was founded in 1864.
II. It was founded in Maharashtra.
On which date is International Literacy Day celebrated?
Match the following:
What is the full form of ‘SDG’?
K.B Nepali won the Sahitya Akademi Award 2022 in Nepali language for which of the following works?
Who wrote the autobiography ‘Toward Freedom’?
The Government of India has launched the residential education scheme 'Shreshtha' for which category of students?