Mathematics, 14.03.2020 17:39 acornelas7128

While testing amylase activity, John uses a buffer of pH 6 and substrate starch. He incubates them at 104ºF (40ºC). All the tubes show glucose formation, except one, which had no starch solution. Why did this happen? A. The optimum pH for the enzyme amylase is not pH 6. B. The optimum temperature for the enzyme amylase is not 104°F (40°C) C. The substrate for amylase, starch, is not present.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, KillerSteamcar

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

Answers: 3

continue

Mathematics, 21.06.2019 21:00, tmanpierce

Write the equation in logarithmic form m^x=n

Answers: 1

continue

Mathematics, 22.06.2019 00:30, brittsterrr

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?

Answers: 1

continue

Mathematics, 22.06.2019 00:40, ava5939

Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?

Answers: 1

continue

You know the right answer?

While testing amylase activity, John uses a buffer of pH 6 and substrate starch. He incubates them a...

Questions in other subjects:

Mathematics, 25.02.2020 19:59

Suppose you have a sample of 33 women who exercise daily, and who have an average duration of labor of 16.9 hours and a sample variance of 20.3 hours. You want to test the hypothes...

Social Studies, 25.02.2020 19:59

What is the worlds talest building...

Biology, 25.02.2020 19:59

Researchers who have studied color blindness and color deficiency have found that a total color blindness is extremely rare in animal species. b total color blindness in humans usu...

Physics, 25.02.2020 19:59

An especially violent lightning bolt has an average current of 1.89 x 103 A lasting 0.133 s. How much charge is delivered to the ground by the lightning bolt?...

Social Studies, 25.02.2020 19:59

True or false? Affinity Audiences allows advertisers to reach people who’re actively researching and intending to buy the products or services they offer. certification...

Physics, 25.02.2020 19:59

The man fires an 84 g arrow so that it is moving at 80 m/s when it hits and embeds in a 8.0 kg block resting on ice. Part A What is the velocity of the block and arrow just after t...

Computers and Technology, 25.02.2020 19:59

The statements in the file main. cpp are in incorrect order. Rearrange the statements so that they prompt the user to input: The shape type (rectangle, circle, or cylinder)Th...

English, 25.02.2020 20:00

Which statement best describes the effect of the words “immersed” and “inquisitive” on the meaning of paragraph 4?...

Social Studies, 25.02.2020 20:00

Six-year-old Freddie has a difficult time staying with one task until completion. There are times when he will start painting a picture, then a few minutes later want to watch a vi...

Mathematics, 25.02.2020 20:00

NEED HELP ASAP! EASY! What ratio value is shown by the following double number line? Reduce to simplest terms. Write your ratio as a fraction.

More questions: Mathematics Another questions