MPSC Rajyaseva 2023 GS Paper 1 — Question 70
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खालीलपैकी कोणती विधाने बरोबर आहेत ? Which of the following statement/s is/are correct ?
(a)विकरे हे सेंद्रिय उत्प्रेरक आहेत, जे जैवरासायनिक अभिक्रियांना गती देतात. / Enzymes are organic catalyst that accelerate biochemical reaction.
(b)विकरे प्रथिनांपासून बनलेली असतात. / Enzymes are made up from proteins.
(c)विकरांची क्रियाशीलता तापमानावर अवलंबून नसते. / Enzyme activity is not depends upon temperature.
(d)अमायलेज हे विकर स्टार्चवर कार्य करते. / Amylase is an enzyme that act on starch.
Enzymes are proteinaceous organic catalysts that accelerate biochemical reactions. Their activity is heavily dependent on temperature (denaturing at high temperatures and slowing down at low temperatures), and amylase specifically acts on starch.
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