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
lakkis [162]
3 years ago
12

A beer-making microbiologist noticed that no matter how long the brewing process took, 3% alcohol was the maximum produced. Hypo

thesize what is causing this low level of alcohol in reference to the brewer's recipe and recommend how a higher alcohol yield could be achieved.
Biology
1 answer:
inessss [21]3 years ago
3 0

Answer:

The microbiologist beer-making may not be providing sufficient conditions for the yeasts present in the system to be able to produce a greater amount of alcohol.

Explanation:

As you owe to produce beer, alcoholic fermentation of organic matter must take place. Alcoholic fermentation is carried out by yeasts (and some bacteria) that are added to the beer's raw material, consume all glucose and release alcohol as a product of their metabolic reactions.

For these yeasts to be able to produce large amounts of alcohol, two things are necessary. The first is that the raw material of the beer is placed in a location that does not contain oxygen and does not allow oxygen to enter. This is because the production of alcohol is done through fermentation, which is an aerobic process. If there is oxygen at the site, yeasts will die and will not promote fermentation, leaving alcohol production low, or even zero.

Another thing that can decrease alcohol production is that the raw material does not supply substrates in sufficient quantities for its metabolism. The raw material may have a deficient supply of glucose, preventing the yeast from being able to ferment, which will generate little or no alcohol.

You might be interested in
What are 3 career pathways
SVETLANKA909090 [29]
Diagnostic Services.
Therapeutic Services.
Health Informatics.
Support Services.
Biotechnology Research & Development.
4 0
3 years ago
Read 2 more answers
The movement of molecules down a concentration gradient through transport proteins in the cell membrane is a type of
ioda

Answer:

Facilitated Diffusion

Explanation:

Some molecules can move down their concentration gradients by crossing to the lipid portion of the membrane directly,while others must pass through membrane protein s in a process called Facilitated Diffusion

4 0
3 years ago
A mother with type A blood and genotype IAi and a father with blood type B and genotype IBi have children who grow up and become
777dan777 [17]
Hi

I am new here

But I think the answer is IAIB
6 0
3 years ago
Animal Length of Digestive System Diet Category Animal Mass Koala 305 cm Herbivore 10 kg Dog 135 cm Carnivore 11 kg Rabbit 272 c
lukranit [14]

Correct me if I'm wrong but I'm sure the answer is C because according to the data each herbivore has a larger digestive system

4 0
3 years ago
The cell membrane is made up of _____.
iogann1982 [59]
A double layer of phospholipids
3 0
3 years ago
Read 2 more answers
Other questions:
  • What idea is Charles Lyell known for?
    15·2 answers
  • In a biology class, one student argues that tissues are the building blocks of organs. Another student argues that cells are the
    9·2 answers
  • Why the carbon dioxide in the biodome decreased?
    11·1 answer
  • hi how old am i What is the dominant religion in North and South America? A. Islam B. Judaism C. Hinduism D. Christianity Please
    5·2 answers
  • What happens after metaphase?
    12·2 answers
  • What is the texture of an igneous rock formed from magma that cooled slowly deep underground?
    10·1 answer
  • 6. Vinegar is a weak acid. The most likely pH for a sample of vinegar is a. 1.5. b. 5.5. C 8.5.​
    6·2 answers
  • Which of the following statements about aquatic ecosystems IS correct?
    10·1 answer
  • List four examples of parasites.​
    15·2 answers
  • Cancer can be described as a disease characterized by the cell cycle going out of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!