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
Bingel [31]
3 years ago
12

8. What's the waste product of electrons and pyruvate combining in fermentation? A. Sulfuric acid B. Oxalic acid C. Citric acid

D. Lactic acid
Biology
2 answers:
Kamila [148]3 years ago
4 0

Answer:

Lactic acid

Explanation:

Fermentation may be defined as the breakdown of glucose molecule in the limited supply of oxygen with the help of microorganisms.

Pyruvate molecules and electrons waste product combine together in fermentation to yield lactic acid and two molecules of ATP. The transfer of electron from NADH to pyruvate molecule generates the lactic acid.

Thus, the correct answer is option (D).

Sunny_sXe [5.5K]3 years ago
4 0

Answer:

D. Lactic acid

Explanation:

You might be interested in
Describe how an organism's genotypes codes for their phenotype. In your answer use the vocabulary terms: Phenotype, genotype, DN
Lemur [1.5K]

Answer:

The organism's genotype encodes their phenotype because the <u>genotype</u> corresponds to the characteristic that is determined by genes —formed by fragments of <u>DNA</u>— which are transcribed into <u>mRNA</u> to be translated into amino acid sequences in the synthesis of <u>proteins</u>, determining the morphological and functional characteristics of an organism, that is, its phenotype.

Explanation:

<u>Genotype</u> corresponds to the genetic information contained in the <u>DNA</u>, according to the sequence of nucleotides in its molecular structure. This genotype includes characteristics or polymorphisms that define the appearance and function of living beings.

Each DNA molecule constitutes a chromosome, formed by genes —DNA fragments— each of which determines specific characteristics.

When DNA is transcribed into <u>mRNA</u>, information is being sent that is necessary for the incorporation of amino acids into a <u>protein</u> that is being synthesized. The proteins, in turn, determine morphological and functional characteristics that constitute the <u>phenotype</u> of an individual.

3 0
3 years ago
All animals and plants have adaptations to help them survive, but some of these adaptations can be quite bizarre. Find out and e
Genrish500 [490]
Vampire squid can turn itself inside to prevent itself from predators.
It can also camouflage itself for the same
They use sensory filaments to find the food
Mimic octopus display white and black stripes.
It can mimic other aquatic creatures like flatfishes and lionfish to trick its predators
Toadfish possess light emitting cells 
They make loud noises to call off the predators.
They also have venomous spines
Treehopper can camouflage in  every type of environment of a forestland


6 0
3 years ago
Cold showers and physical exercise help the liver process alcohol more quickly. a. true b. false
Advocard [28]

Answer:

B False

Explanation:

Intoxication rate factors speed up or slow down alcohol as it gets into bloodstream can explain why some people seem to be affected more quickly by alcohol don't affect beer drinker measure the amount of alcohol in the bloodstream.

4 0
2 years ago
Which vitamin is synthesized by microbes in the intestine and helps to maintain bone health
ch4aika [34]
Hi there.

to maintain bone health, fiber is the only vitamin that is synthesized by microbes in the intestine. 

-have a great day :)
4 0
3 years ago
Why did Mendel create the law of segregation
Stells [14]
He was studying genetics by performing mating crosses in pea plants. Then, he discovered  that the traits in the offspring didn't always match the traits in the parental plants.
8 0
3 years ago
Other questions:
  • Level ___ is used when nuisance contamination is present only requiring the lowest form of chemical and/or respiratory protectio
    5·2 answers
  • What cells are used during crossing over
    13·1 answer
  • Chronic stress leads to the degeneration of _____ via _____ system. a. hypothalamus; hypothalamic pituitary adrenal b. hippocamp
    13·1 answer
  • Select the correct answer
    15·2 answers
  • As recently as two decades ago, scientists believed we were born with all the neurons we would ever have. But the discovery of _
    5·1 answer
  • Describe how the highlighted tool works in each scenario. Explain how the tool makes each task easier.
    5·2 answers
  • Anyone use zoom<br><br>code:- 2574030731<br>pass:- HELLO<br>Z●●M ​
    9·1 answer
  • 4. Where do producers get the energy to make energy storage molecules from?
    9·2 answers
  • ACTIVITY 3
    9·1 answer
  • Which question is impossible to test through observation? Which bird species migrates in winter?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!