1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
notsponge [240]
3 years ago
12

While testing amylase activity, John uses a buffer of pH 6 and substrate starch. He incubates them at 104ºF (40ºC). All the tube

s show glucose formation, except one, which had no starch solution. Why did this happen?
Biology
1 answer:
oksano4ka [1.4K]3 years ago
6 0
The enzyme doesn't work well at this temp or ph
You might be interested in
Which group of protists to euglena belong to?
hjlf
Euglena are a unicellular organism. They are classified into the Kingdom Protista. They are then further classified into the Phylum<span> Euglenophyta. All euglena can make their own food by photosynthesis.</span>
5 0
3 years ago
Autotrophs produce food through what process?
sasho [114]
Autotrophs use photosynthesis to feed itself. An autotrophs is a plant that provides for itself and does not need to prey among other animals.
6 0
3 years ago
Read 2 more answers
Does chlorophyll absorb green light?<br> I was wondering if it was a yes or no answer
uysha [10]

Answer: no, it reflects it

Explanation:

6 0
3 years ago
Read 2 more answers
Pllzzz answer will give brainlist !!!!! ignore the one points thingys sry1. How old is the moon? (1 point)
slavikrds [6]

Explanation:

1. Earth is 13 million years older than moon... Moon is 4.53 billion years ago and earth is 4.543 billion years ago.

Much younger than earth.

2.moon has small iron core or lacks sizable iron core.

3 galaxies not considered in solar system bcoz

solar system is the part of milky way galaxy..

4. Hydrogen and helium

5. Venus bcoz it is closest to Sun.

3 0
3 years ago
3. Human skin cells divide at a higher rate than neurons (nerve cells). Hypothesize why this may be.
Katena32 [7]

Answer:

the skin cells prevent germs from coming in our bodies

Explanation:

8 0
3 years ago
Other questions:
  • Temperature measures
    11·2 answers
  • How does the circulatory system work at the organ level?
    14·2 answers
  • What is the function of NADH?
    5·1 answer
  • Other than clouds, how else do we use condensation?
    10·1 answer
  • scientists compares DNA from living organisms to identify? A.) a fossil’s location. B.) naturally selection. C.) geographic isol
    8·1 answer
  • 1. Describe at least one part of the experiment procedure you thought was essential for getting good results. Did you find that
    7·1 answer
  • What was the goal of the EPA Chesapeake Bay Study?
    9·1 answer
  • Explain how and why GISs were developed and first used and how they are used today.​
    14·2 answers
  • How does the mitochondria produce energy for the cell worksheet answers
    11·1 answer
  • Through the process of a, an amoeba creates a food vacuole where digestion continues. A chemotaxis B budding C phagocytosis D fe
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!