Answer:
Hope it helps
Explanation:
Earth's amazing gaseous atmosphere is responsible for making life possible on this, the third planet from the Sun. Our atmosphere contains water vapor which helps to moderate our daily temperatures. Our atmosphere contains 21% oxygen, which is necessary for us to breathe, 78% nitrogen,
It would be A and D because the strands are anti parallel and on the sugar
I wanna say A. Desert
Hope this helps!!
we know that difference of 10 dB represents 10 times louder sound, so by applying this,
the difference is 40 db means 10 × 10 × 10 × 10 times louder sound,
hence, the sound outside the library is 10000 times louder than the sound in library.
Answer: Enzyme catalase is affected by high temperatures
Explanation: Enzymes are organic catalysts which are protein in nature therefore they are sensitive to changes in temperature. Most enzymes have an optimum range of temperature between 35-40°c.
As temperature is increased, the optimum temperature is reached where the rate of reaction is maximum. When beef liver is boiled, hydrogen peroxide is not broken down because higher temperatures denature enzymes making them non effective.
