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
harkovskaia [24]
3 years ago
12

One student claims that yogurt is made by lactic acid fermentation. Another claimer claims that yogurt is made by alcoholic ferm

entation. Testing for which of the following substances could help determine whether alcoholic fermentation or lactic acid fermentation was going on?
A) NAD+
B) Pyruvate
C) Oxygen
D) Carbon dioxide
Biology
2 answers:
Lerok [7]3 years ago
7 0
It is (D) Carbon dioxide.
in lactic acid=C6H12O6 to produce 2C3H6O3+Energy.
in alcoholic fermentation=C6H12O6 to produce 2C2H5OH+2CO2.
therefore all of them produce (D) Carbon dioxide.
Leto [7]3 years ago
4 0

Answer:

D) Carbon dioxide

Explanation:

Yogurt is formed when a bacteria ferments the lactose in the milk into lactic acid, that is a direct transformation, when alcohol is produced the fermentation produces carbon dioxide and other elements, if the test results positive for carbon dioxide is because there is alcoholic fermentation, and if there is not the yogurt is being produced by lactic acid fermentation.

You might be interested in
Mendel called plants that received different alleles for a trait from each parent ____.
lesya [120]
He called them hybrids
4 0
3 years ago
Read 2 more answers
Explain the adaptive value of a larger body size at high altitudes.
Vera_Pavlovna [14]
<span>it's colder the higher you go, a big body can retain heat better</span>
6 0
2 years ago
Read 2 more answers
How does nuclear energy use differ from geothermal and solar energy use?
inessss [21]

Answer:

C- Geothermal and solar energy are both renewable, while nuclear energy is not.

Explanation:

edge 2021

3 0
2 years ago
Read 2 more answers
This is the chemical reaction that occurs during photosynthesis; identify which of these is a product in this chemical reaction.
Galina-37 [17]

Are their any multiple choice answer on a paper?

8 0
3 years ago
Read 2 more answers
what sequence represents the correct order of events for production of the necessary complex molecules after food is taken in by
leonid [27]
Digestion, Absorption, Circulation, Diffusion, Synthesis. 

Digestion begins as soon as you put food in your mouth and begin chewing it, so it is the first step. Absorption happens when food is converted into substances that can be absorbed by your GI tract. Circulation is where those nutrients are circulated in your lymphatic and circulatory system (blood). Diffusion moves oxygen through your blood stream where it gets diffused. S<span>ynthesis converts nutrients that have been diffused and absorbed in your blood. </span>
5 0
2 years ago
Other questions:
  • When molten material hardens into rock on the ocean floor, the domains of the iron it contains
    10·2 answers
  • The evolution of bipedal locomotion has not been associated with what environment?
    15·1 answer
  • Is a girl eating noodles a consumer or producer
    12·1 answer
  • This is a two-part process that ends in the assembly of proteins at the ribosomes within cells. The first part
    15·1 answer
  • Which statement(s) corresponds to cellular respiration? Choose all that apply.
    10·2 answers
  • Which of the following causes a tumor to form?
    8·1 answer
  • What cause Indiana climate change?​
    5·2 answers
  • ____ is a normal process that causes a cell to die
    11·2 answers
  • Can carbon atoms joined together to form chains or rings
    5·1 answer
  • Question 1 of 5
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!