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
ExtremeBDS [4]
3 years ago
14

In muscle cells, fermentation produces _____.

Biology
1 answer:
algol133 years ago
8 0

Answer:

The correct answer is E. Lactate and NAD+

Explanation:

Fermentation occurs in anaerobic condition and in humans, most of the energy is provided by aerobic respiration but when the body needs a lot of energy in a very quick time like in sprinting then muscles use lactic acid fermentation to gain energy.

After the consumption of all stored ATP during intense work, our body starts lactic acid fermentation to gain ATP. In lactic acid fermentation, the pyruvate molecule that was produced during glycolysis is converted into lactate molecule. In this process, NADH is oxidized to NAD+.  

Therefore in lactic acid fermentation lactate and NAD+ are produced. So the correct answer is E.

You might be interested in
The hypothesis that suggests that life formed near the earth's surface in pools of water is called
aalyn [17]
I am pretty sure its called the "Biological Soup theory"... I hope I helped!
3 0
4 years ago
Salivary amylase is released in the mouth where it breaks down sugars. however, it is inactive once it reaches the stomach where
GREYUIT [131]
<span>Amylase needs an optimum pH for its activity. It is in the range of 6-7. Below or above pH will denature this enzyme. The pH level is optimum for this enzyme in the mouth and hence it catalyses the break down of sugar. The pH level of stomach is lower than its optimum level duet to the activity of gastric acid. Hence the enzyme becomes inactive in the stomach.</span>
5 0
4 years ago
Why is it important for scientists to share results with others working in their field?
kap26 [50]
When they compare they can see the difference and similarities to get to the end result
5 0
4 years ago
Most absorption of food occurs in the:
algol13

Answer:

Small intestine

Explanation:

It is in the small intestine where most food absorption occurs. Specifically, in the jejunum and the ileum. This is the site where nutrient absorption takes place too. Some water is also absorbed here, but the one mainly in charge of that is the large intestine.

5 0
3 years ago
How many glucose molecules would be produced if 24 carbon dioxide and 24 water molecules were used in photosynthesis
almond37 [142]
Photosynthesis is the process in which plants make their own food using light energy from sunlight in the leaves of the plants. The equation of photosynthesis states that the combination of carbon dioxide, water, and light energy produces a carbohydrate (glucose) and oxygen.
6CO2 + 6H2O +light energy = C6H12O6 + 6O2. 
From the equation, six molecules of carbon dioxide and six molecules of water produces one molecule of glucose.
Therefore, 24 molecules of carbon dioxide and 24 molecules of water would produce or yield 4 molecules of glucose.
8 0
4 years ago
Read 2 more answers
Other questions:
  • A pair of fruit flies reproduces and has 1,000 offspring. All 1,000 of the offspring have the alleles Gg. What is the most likel
    12·1 answer
  • The carbon cycle activity sheet
    14·2 answers
  • Explain the relationship between the color of a substance and the wavelengths of light the
    15·1 answer
  • The Researches talk about a "Balance" within the Ecosystem that Exists within the
    7·1 answer
  • Select the correct sequence of base pairs to match: AATGCCGTTATA *
    10·1 answer
  • What important fossil evidence did barn owls leave behind
    15·1 answer
  • Hemoglobin and hair are both proteins,yet they have different structures. Explain
    13·2 answers
  • Which statements accurately describe hot spots? Check all that apply.
    9·2 answers
  • Consider the skeleton. Which skeletal system is represented by the shaded portion of the skeleton ?
    14·2 answers
  • What role do you think the minerals that make up a rock and the way a rock forms play in the appearance of rocks?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!