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Absolute specificity, group specificity and optical specificity are observed by chemical catalyst.

Absolute specificity, group specificity and optical specificity are observed by chemical catalyst. Correct Answer False

Absolute specificity, group specificity and optical specificity are observed by enzymes. As enzymes are specific to substrates (Absolute) or group of substrates (Group) or group of substrates showing same optical activity upon hydrolysis.

Related Questions

The 2018 Nobel Prize in Physics has been awarded in laser physics for the optical tweezers and their applications to biological systems for the method of generating high-intensity, ultra-short optical pulses. Which of the following verifies the given statement? I:  The 2018 Nobel Prize in Physics has been awarded in laser physics for the optical tweezers. II: The 2018 Nobel Prize in Physics has been awarded for applications of the optical tweezers to biological systems. III: The 2018 Nobel Prize in Physics has been awarded for the method of generating high-intensity, ultra-short optical pulses using the optical tweezers.
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A dictatorship is a form of government characterized by the absolute rule of one person or a very small group of people who hold all political power. While a dictatorship is a form of government in some nations, just as monarchy or representative democracy is the form of government in others, dictatorships are seen by non-dictatorships as dangerous and cruel because of the way they tend to treat their citizens. A dictatorship is often characterized by harsh treatment of citizens, and violation of rights. The absolute control of power that they possess, is extremely dangerous, and for society to flourish, power cannot be absolute. However if the dictatorship is a good one, it can lead to progress of the economy, and a reduction in crime rates. Assuming the given information is true, pick out the most appropriate option.
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Students taking an exam are divided into two groups, P and Q such that each group has the same number of students. The performance of each of the students in a test was evaluated out of 200 marks. It was observed that the mean of group P was 105, while that of group Q was 85. The standard deviation of group P was 25, while that of group Q was 5. Assuming that the marks were distributed on a normal distribution, which of the following statements will have the highest probability of being TRUE?
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Consider the following statements.
1. Fibre optics is based on the principle of total internal reflection.
2. In an optical fibre communication system, power consumption is extremely low
3. Optical fibre communications are free from radio frequency interference.
4. In India, Reliance Group of Industries is engaged in the manufacture of the optical fibre.
Which of these statements are correct?
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