Assume a thylakoid which is somehow punctured so that the interior of the thylakoid is no longer separated from the stroma. This damage will have the most direct effect on which of the following processes?

Which of the following factor does not have direct effect on photosynthesis ?

Which of the following fator does not have direct effect on photosynithesis ?

Statement : Although the education system has progressed from the point of view of the number of schools, most of them are ill equipped and have not achieved excellence in imparting education. Which of the following inferences can be drawn from the above statement ? (An inference is something which is not directly stated but can be inferred from the given facts).

During light dependent reaction light energy in coverted to chemical potential energy through the process of chemosis in the chloroplasts which of the following statement about this process is false I the electron carriers of phosphyorylation are located int he thylakoid II During phosphorylaton the chloroplast stroma becomes more acidic than the interior of thylakoid membrane III protons diffuce through the protein channels which are ATP synthetase molecules IV ATP is forme form ADP +Pi ion the stroma side of the thylakoid in the chloroplast V During phosphorylation water ionizes to from H^(+)+2OH^(-) yielding an e^(-) to PSII

Most easily Fe^(2+) ions can be produced from Fe atom be absorbing energy from which of the following process. Consider equal no of given species.

Televison is no longer the medium of entertainment at persent . Moblie has taken the place of it among the youngster as they used to spend most of their time on it. Which of the following can be hypothesized from the give statements?

When a beam of photons of a suitable frequency strikes the metal surface, electrons are emitted from metal. This process is called photoelectric effect. The effect occurs when energy of incident beam is greater than that of the work function. Which of the following graphs represents photoelectric effect ?