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Because if the body temperature falls below 35 C an impairment of normal function will occur (slurred speech, defective vision) and if it falls below 32 C then a loss of consciousness will occur.
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∙ 14y ago
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What temperature promotes enzymatic action?
37C
What is the optimum temperature of an enzyme?
Enzymes are sensitive to temperature enzyme has its optimum temperature for its maximum activity,above and below this temperature its rate of reaction decreases.Most of enzymes are highly active at about 37C and are completely destroyed at 100C,whereas at minimum i.e.0C, activity is reduced to minimum but enzymes are not destroyed.
What is the highest external temperature a human can survive?
It depends massively on the humidity of the environment as well as the temperature. If it's a wet environment (eg tropical rain forest) sweat cannot evaporate as the air is already satuarated. As the body produces large amounts of heat from almost every biological process (especially the contraction of muscles) I would imagine a environment temperature over about 37C would kill you as your body would no longer be able to dump enough heat. You would then heat up past this point and the body would die from hyperthermia (as opposed to hypo which is too cold) when it gets to about 40C It its a dry environment all bets are off.. with plenty of water people can sit in saunas at STUPID temperatures. I think 80C or 90C I kid you not!!
Does PH change the shape of the active site of an enzyme?
Enzymes have different optimum pH levels. Trypsin, which is found in the intestines has an optimum pH of 8-9. Higher or lower than that, its activity decreases until it reaches to a level where the H-bonds holding the protein structure is destroyed. A loss of structure means a loss of function, therefore the enzyme has been denatured. Pepsin on the other hand operates at a more acidic pH, typically 1.5-2. The enzyme, salivary amylase has an optimum pH of 7. In the body, the optimum pH of enzymes vary, the optimum temperature however is close to body temperature, which is 37C or 98.6F. Extreme heat denatures the enzyme, cold on the other hand, only INHIBITS it.
Bacteria grow best at what pH?
Escherichia coli, or E. coli, is a Gram-negative and rod-shaped bacterium. It grows within a pH range of 5.5 to 8.5.
What are the celsius and Fahrenheit temperatures for human body temp?
98.6F or 37C
What is the melting point of Vaseline?
Near human body temperature 37C or 99F
What is the regular temperature of a human in C?
the human temperature in C is between 37C
Is the human body temperature 21 degrees celsius?
No, the normal is 37C. Temperature can vary one degree higher or lower and still be normal.
What is the optimum conditions of carbohydrase?
Body tempreature: 37C
What is the average temperate of a human body?
The average temperature of a human body is around 98.6 degrees Fahrenheit or 37 degrees Celsius. However, it can vary slightly among individuals and throughout the day.
What is the normal body temperature of a human?
According to NHS, the Normal Body Temperature is 98.6F i.e. 37C which depends on some factors likeThe personPart of the body you have chosen to take temperature measurement - underarms, mouthAnd time of day
What is a normal body temperature for humans in Celsius?
The normal temperature of the human body is 37 degrees celsius
What temperature does bacteria grow in?
It grows best around body temp 37c
What is the most useful temperature?
Body temperature varies from person to person but the average body temperature is 98.6F or 37C
What does 37C and 98F have in common?
37c = 99F 36c = 97F
What is hot bath temperature?
It has to be higher than your body temperature ( 37c ). So I am guessing 40c to 50c
