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
Solnce55 [7]
2 years ago
10

The bacteria Lactobacillus acidophilus are frequently used in the production of yogurt. These bacteria use lactic acid fermentat

ion when oxygen is not available. What would happen to the bacteria under anaerobic conditions if the lactic acid fermentation pathway were blocked?
A. The bacteria could no longer regenerate the NAD+ needed for glycolysis, so it would stop producing ATP.

B. The bacteria could no longer make the NADH needed for chemiosmosis, so it would stop producing ATP.

C. The bacteria could switch to using alcohol fermentation, so it would continue producing ATP.

D. The bacteria could switch to using the Kreb's cycle, so it would continue producing ATP.
Biology
1 answer:
Tom [10]2 years ago
7 0

The right answer is A.

Lactic fermentation is a catabolic process, a fermentation, having as a starting point glycolysis, which produces an acid, lactic acid used to reoxidize NADH to NAD+, and by the way it produces energy in form of ATP.

In other words, lactic acid fermentation is a biological process by which sugars such as glucose, fructose, and sucrose are converted into cellular energy and metabolic byproduct, lactate. It is a lactic ferment that intervenes.

You might be interested in
If the phenotype frequency for a particular phenotype is 10% in a population of 100, how many individuals have that phenotype? a
yKpoI14uk [10]
A is correct. 10% of 100 is 10, so therefore, 10 members of the species have that particular phonotype. Hope this helps!
5 0
3 years ago
Would you say that there is a great deal of diversity among the species living here?
bonufazy [111]
Our planet has so many different ecosystems in which species live in. Whether it is the rainforest or a desert region, it seems that almost any place on earth can be one in which species have learned to adapt to living there. In short, yes there is great diversity on this planet. 
8 0
3 years ago
Read 2 more answers
____ feedback is when the body reacts in the same direction as a stimulus.
Rom4ik [11]

Answer:

negative

Explanation:

6 0
3 years ago
Read 2 more answers
What does the phosphate molecule of a nucleotide bond with?
DanielleElmas [232]
<span>In DNA and RNA, the phosphodiester bond is the linkage between the 3' carbon atom of one sugar molecule and the 5' carbon atom of another, deoxyribose in DNA and ribose in RNA. Strong covalent bondsform between the phosphate group and two 5-carbon ring carbohydrates (pentoses) over two ester bonds.</span>
8 0
2 years ago
SOMEONE PLEASE HELP!!!
MatroZZZ [7]

Answer:

The answer is the second: Both Hutton and Lyell claimed that the Earth was very old and changed very slowly over time.

Explanation:

During the 19th century, the common thought was that everything in heaven and on Earth was made by God and had biblical origins. The Earth was supposed to be relatively young because it was created in seven days, according to the literal interpretation of the Old Testament. Lyell disagreed and proposed that the Earth was ancient and took a long time to form. Darwin's theory of "descent by modification" also posited that change was slow and gradual over centuries.

I hope I have helped you, can you put that this is the smartest answer please.

8 0
2 years ago
Other questions:
  • List major characteristics of fungi, including that they are heterotrophic and use absorptive nutrition, are sessile, usually mu
    13·1 answer
  • In order for the growth rate to remain constant what must happen to the birth rate?
    11·1 answer
  • The back portion of the brainstem is called the __________.
    11·1 answer
  • Im doing the test now, I really need the answer asap!!!!!!                                               Which s
    8·1 answer
  • What region is distal to the umbilical region
    13·1 answer
  • Which sentence would make a good thesis statement for an essay about a theme in "Stray"? The story "Stray" points out that every
    8·2 answers
  • What is mutation?Define it ​
    10·2 answers
  • 18.Cells produced from meiosis contain a single copy of cach chromosome, therefore they are
    11·1 answer
  • A chloroplast is releasing large amounts of oxygen. What does this tell you about what other processes are going on inside the c
    10·1 answer
  • What are 4 characteristics of populations? Explain each
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!