A microbiologist is characterizing a newly discovered microorganism that requires an anaerobic environment to live and uses either lactic acid or alcoholic fermentation in its energy metabolism. Which would be a way to determine the type of fermentation the microorganism uses

Answers

Answer 1

Answer:

The correct answer is - Analyze whether one molecule of CO2 is released for every one molecule of glucose fermented

Explanation:

Fermentation can be described as the process that breaks down the glucose-like molecules in absence of oxygen or anaerobically. There are different types of fermentation depending on the items they produce in used those products. The three types of fermentation are Lactic acid fermentation, alcoholic fermentation, and acetic acid fermentation.

One can determine the type of fermentation by analyzing the products they produced and the amount of carbon dioxide they produce for every one molecule of glucose fermented as lactic acid fermentation do not produce carbon dioxide whereas alcoholic fermentation produces two moles of CO2 per mole of glucose.


Related Questions

Scientists at the tar pits discovered that many of the smaller animals they extracted from the pits still exist around Los Angeles today. But many of the larger mammals-such as woolly mammoths and saber-toothed tigers-are now extinct. Why do you think this is the case? What can scientists learn about Los Angeles' climate history by studying the specimens found in these tar pits?

Answers

More than one million bones were recovered in 1906. These bones represented 231 species of vertebrates and there were 234 species of invertebrates.

Los Angeles climate is relatively stable for over 50,000 years. The fossils of more than 180 insects were preserved in La Brea Tar Pits. The climate warming probes a link for evolution of Ice Age predators.

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Answer:

scientists at the tar pits discovered that many of the smaller animals they extracted from the pis still exist around los angeles today. But many of the larger mammals such as wooly mammoths and saber toothed tigers are now extinct. I believe this is the case because since bigger beasts couldnt take shelter in small protected burrows, perhaps they were done in by fierce environmental conditons. Or maybe with so many plants dying off, big herbivores simply had nothing to eat, and as they died out, so did the big carnivores.La brea tar pits are probing the link between climate warming and the evolution of ice age predators, attempting to predict how animals will respond to climate change today.

Explanation:

Trees grow more quickly in the ________ than the ________, and the tree rings show up as ________ colored bands.

summer, winter, darker
summer, winter, lighter
winter, summer, lighter
winter, summer, darker

Answers

Answer:

Its summer, winter, darker.

Explanation:

This is the answer I hope it helps you out.

Trees grow more quickly in the summer than in the winter, and the tree rings show up as darker colored bands.

What are seasons?

A season exists the year that stands determined by particular climate conditions. The four seasonsspring, summer, fall, and winter—follow one another regularly. Each includes its light, temperature, and weather designs that repeat yearly.

Summer exists the hottest of the four temperate seasons, happening after spring and before autumn. At or centered on the summer solstice, the earlier sunrise and latest sunset happen, daylight hours exist longest and dark hours exist shortest, with day length falling as the season progresses after the solstice.

Winter, the coldest season of the year, between autumn and spring; the name arrives from an old Germanic word that represents “time of water” and guides to the rain and snow of winter in middle and increased latitudes.

Hence, Trees grow more quickly in the summer than in the winter, and the tree rings show up as darker colored bands.

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From Scenario 1: What is the Experimental group?
O the color change
O the type of bush
O the type of soil
O the type of fertlizer

Answers

Answer:

the colour change

Explanation:

because experimental group refers to the things that are exposed to or get affected by the independent variable

Answer:

The tpe of bush

Explanation:

I - O selecionador pede para que a pessoa descreva como se comportaria em determinada situação ou trabalhe em cima de um case. PORQUE II - É importante identificar com essa prova como o candidato se comportaria diante de uma situação real e específica do dia a dia no trabalho.

Answers

Answer:

O seletor quer saber a ação da pessoa.

Explicação:

O seletor pede que a pessoa descreva como ela se comportaria em uma determinada situação ou trabalharia em um caso, porque o seletor quer saber sobre o comportamento e a inteligência da pessoa para lidar com a situação. o selecionador também quer treiná-lo porque essas situações vão vir na vida profissional dele então ele tem a informação e a experiência de como lidar com isso.

PLEASE HELP ME I'LL MAKE YOU BRAINLIEST!!!!!!!!!! Lichens can best be described by which of the following? a) autotrophic organisms and fungi in a mutualistic relationship b) photosynthesizing fungi that can live in harsh environment conditions c) saprophytic fungi that secretes acids to grow on and colonize rocks d) two heterotrophic fungi species that thrive on nutrients from the air

Answers

Answer:

a) autotrophic organisms and fungi in a mutualistic relationship

Explanation:

A lichen "is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species".

It is cyanobacteria + fungi, so it has to be two separate groups, and both cannot be fungi.

Your question has been heard loud and clear.

answer is option C , lichens do colonize on rocks most of the time , this is because they really are saprophytic fungi , that secrete acids to melt and make the rocks suitable for growing on.

What is cell answer it thank u good day​

Answers

Vas happenin!

A cell is The smallest structural unit of an organism that is capable of independent functioning
Hope this helps *smiles*

Which of the following is a central idea of cell theory?
O Molecules are made out of two or more cells joined together.
O Cells join together when they reproduce.
O Cells come from preexisting cells.
O Atoms are the basic unit of function in living things.

Answers

Answer:

[tex]cells \: come \: from \: pre \: exixting \: cell \\ thank \: you[/tex]

what if humans could do photosynthesis

Answers

Answer:Then we would not have to eat any food if we wanted to. The sunlight would give us our food.

Explanation:

In prokaryotes that carry out aerobic respiration, the ________ serves the same purpose as the inner mitochondrial membrane and the ________ serves the same purpose as the mitochondrial matrix. In prokaryotes that carry out aerobic respiration, the ________ serves the same purpose as the inner mitochondrial membrane and the ________ serves the same purpose as the mitochondrial matrix. plasma membrane; cytoplasm cytoplasm; cell wall ribosomes; plasma membrane cytoplasm; nucleoid cytoplasm; plasma membrane

Answers

Answer:

In prokaryotes that carry out aerobic respiration, the plasma membrane serves the same purpose as the inner mitochondrial membrane and the cytoplasm serves the same purpose as the mitochondrial matrix.

I'm sorry! I only know those two. I hope this helps anyway!

What percentage of the Earth's surface do forests cover? 20% 30% 40% 10%

Answers

30% of the earth's surface is covered by forests.

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Which of the following statements are true about antibodies?
A. Polyclonal antibodies are part of the natural immune response; monoclonal antibodies are clones of plasma cells used for medical research.
B. Polyclonal antibodies are used for the treatment of cancer; monoclonal antibodies are used for medical research.
C. Monoclonal antibodies work against many types of antigens; polyclonal antibodies work against a specific antigen.
D. Both Polyclonal and Monoclonal antibodies are naturally produced in immune responses.

Answers

Answer:

The answer are A and D.

Explanation:

ANTIBODIES

Antibodies are immunoglobulin produced in the body by B cells to help i

For immune response or fight against any foreign invade in the body.

There are two common classification of antibodies and these are;

1. Monoclonal antibodies are produced in the laboratory that can help to restore and improve the immune system against cancer attack.

They bind to the antigens and are many on the surface of cancerous cells than normal cells. They are use for medical research.

2. POLYCLONAL ANTIBODIES are produced by different B cells the body. They are produced from heterogeneous molecules in live animals. They can bind to numerous antigens. They are part of the natural immune response of the animals. They are produced by injecting the animal with immunogen.

Therefore, Polyclonal antibodies are part of the natural immune response; monoclonal antibodies are clones of plasma cells used for medical research.

Both Polyclonal and Monoclonal antibodies are naturally produced in immune responses

Answer:D

Explanation:

D

a sample of an unknown liquid has a volume of 12.0L and a mass of 6g. what is its density? show your work explain how you determined this value brainly

Answers

Explanation:

12.0L =12000cm^3

[tex]density = \frac{mass}{volume} [/tex]

[tex] = \frac{6}{12000 } \\ = 0.0005 {gcm}^{3} [/tex]

When a pathogen is growing and multiplying within or on a host (which may or may not result in overt symptoms) this is known as a(n) ______. Multiple choice question. infection latent infection infectious disease opportunistic infection

Answers

Answer:

Infection would be the answer for the blank

What effects are produced on environment by industry?​

Answers

Answer:

climate change, loss of natural resources, air and water pollution and extinction of species.industrial processes can have negative environmental impact.

Explanation:

What is the division of a cell's cytoplasm
called?
A. Cytokinesis
B. Mitosis
C. Telophase
D. Telokinesis

Answers

Answer:

A

Explanation:

because in this phase cytoplasm division happened

Answer:

i think answer is Cytokinesis

Which element is being cycled through Earth's system in the image shown
below?
Fossil fuels
Cellular
respiration
Photosynthesis
Animals
Plants
Industry and Home
Death and
decay
A. Oxygen
B. Nitrogen
c. Hydrogen
O D. Carbon

Answers

I took this quiz about 2 weeks ago but I forgot the answer. I think it was Carbon but you shouldn’t trust me till someone confirms it
carbon! hope this helps!!

Which is not an example of an abiotic factor?
A. sunlight
B. wind
C. fungi
D. water from a stream​

Answers

Answer:

C. fungi

Explanation:

Sunlight, water, and wind are considered abiotic factors.

A group of coordinately regulated structural genes with related metabolic functions, plus the promoter and operator sites that control their transcription, is called a/an ___________.

Answers

Answer:

They are called promoter and regulatory genes.

Explanation:

There are different genes responsible for regulating transcription:

These are the inhibitors, promoters and regulators.

Regulatory genes are in charge of regulating that promoter or inhibitor genes remain intact or do not present mutations.

Promoter genes promote cell replication, hence transcription.

In the case of malignant or benign neoplasms, there must be yes or if the affection of a regulatory gene plus the affection of an inhibitory or promoter gene.

Functions of the large intestine include Select one: A. most of the chemical breakdown of food. B. absorption of bile salts. C. secretion of vitamins. D. reabsorption of water and compaction of feces. E. production of gas to move waste toward the rectum.

Answers

I'm afraid brainly won't let me upload the answer so I attached it to a file.

It appears that your answer contains either a link or inappropriate words. Please correct and submit again!

The ovals above represent mangrove islands of various sizes and distances from shore. According to the MacArthur/Wilson Island Biogeography Model, which island is expected to have the LOWEST number of insect species at equilibrium

Answers

There are few island on earth which are insect free due to atmosphere and sea breeze which do not complements the insects breed.

These islands attract tourists more because of no or very few insects, tourist have no fear of getting sick during their stay on these islands.

Antarctica is mosquito free continent. The island in Antarctic ocean are mosquito and have very few insects due to lack of stagnant water available for their breeding.

Iceland, Seychelles and few other island are insect free or have very low amount of insects there. The coral island is all surrounded by water and there is no connection of this island with the land.

There is very less stagnant water and ponds which can cause the insects to survive.

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Which one of the codons below would stop the translation of mRNA by ribosomal subunits?
a ATG, AAG, AAA
b CUG, AUG, GUA
c UAG, UAA, UGA
d AUG, ATG, GTU

Answers

Answer:

c

Explanation:

UAG,UAA,UGA

I've picked the opposite of the pair used to translate mRNA

Plsss helppppp ASAP
Will give extra 20 points

Answers

1) 2

2) 3

3) The type of pot or soil does matter

4) Using different types of soils, fertilizers, pots and putting them in different places

5) I'm sorry but I can't draw the graph

Write TRUE or FALSE
(a)
A 'system' is the part of an organism that carries out a certain function.​

Answers

Answer:

TRUE

Explanation:

Which motion describes molecules in a solid at extremely low
temperatures? *
Moving freely and randomly in a space
Vibrating while closely packed together
Sliding around one another and colliding
Bumping together with some room to move​

Answers

Answer:

vibrating while closely packed together

Explanation:

Your question has been heard loud and clear.

Vibrating while closely packed together is the right answer

A country's ecological footprint can be calculated by multiplying its population size by the footprint of each individual. Why are some ecologists concerned about the ecological footprint of a country like India

Answers

Answer:

Ecological footprint estimates the requirements of renewable resources that a population consumes to live a particular lifestyle. Some ecologists are concerned because the result of the ecological footprint shows that the  demand of the population is increasing in comparison to the supply of nature.

For example in India, the ecological footprint shows negative impact of population demand over supply of nature.

ASAP
The cell cycle occurs in which order?
A. G1, S, G2, Cytokinesis, Mitosis
B. G1, S, G2, Mitosis, Cytokinesis
C. S, G1, Mitosis, G2, Cytokinesis
D. S, G1, G2, Mitosis, Cytokinesis

Answers

Answer:

B. G1, S, G2, Mitosis, Cytokinesis

Explanation:

G1 is the first stage of the cell cycle, and it is essential for cell growth.

Next, the S (Synthesis) phase occurs. This phase involves DNA synthesis to prepare the cell for division.

G2 is the next phase, and it involves preparing and growing the cell for mitosis.

Mitosis is the next stage, where the cell divides into 2.

Lastly, Cytokinesis occurs after mitosis, and it creates the two daughter cells.

So, the correct answer is B. G1, S, G2, Mitosis, Cytokinesis

The broad, spread-out part of the leaf is called the ________ or lamina and its edge is called

the_________. The tip of the leaf is called the _________. Leaves of some plants have a stalk called

a ________. The portion of the leaf attached to the stem is called the ___________. Small leaf-like

structures may be present near the leaf-base. These are called ___________​

Answers

Answer:

him follow me please

Explanation:

go BBC DHL PC

A projectile is fired vertically upward at an initial velocity of 100 m/s. How high will it rise? How long will it take to reach that height?

Answers

The question is solved using the equations of motion

According to the equations of motion:

[tex]v^2 = u^2 -2gh[/tex]

v = final velocity

u = initial velocity

g = acceleration due to gravity

h = height

Note that at the maximum height, the final velocity (v) = 0 m/s

so we can write:

[tex]u^2 = 2gh[/tex]

[tex]h = \frac{u^2}{2gh}[/tex][tex]h= \frac{100^2}{2 * 10}[/tex]

h = 500 m

The time taken is obtained from:

[tex]v= u - gt[/tex]

since v= 0 at maximum height

[tex]u = gt\\\\t= u/g\\\\t= 100/10\\t = 10 s[/tex]

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state te type of cell devision of cross section tips of onion root.​

Answers

mitosis and/or meiosis is the anwser

What is one way private citizens can help conserve natural resources?



Answers

Answer:

By reducing their use of energy, water, and waste services

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A dance studio charges $12 per dance class. The studio is offering a 15% discount if you pay a set of 5 classes now. How much does it cost to buy 5 classes with this offer? HELP PLSSSSSSS ASAP FIRST CORRECT ANSWER WILL GET BRANLIST. A bunny accidentally knocks a basket of eggs off of a table. Luckily the basket lands safely on the floor with all the eggs unbroken. Air resistance is negligible. What is the acceleration of the egg-basket system in midair? A)The acceleration cannot be determined without knowing how hard the basket was pushed. B) Acceleration is downward and less than g because the eggs are light. C) The acceleration fluctuates because of the rolling of the eggs. D) Acceleration is downward with a magnitude of g because the system is a projectile. An engineer wishes to determine the width of a particular electronic component. If she knows that the standard deviation is 3.6 mm, how many of these components should she consider to be 90% sure of knowing the mean will be within 0.1 0.1 mm? NEDD HELP ASAP DRIVERS EDUCATION give at least three precautions the driver should take when driving in fog and the reasons for taking these precautions 9x square divided by 3x 20 POINTS!! What is the greatest common factor (GCF) of 100^2 - 250xy + 75x?A. XB. 25x^2C. 25xD. 5x answer answer answer answer Brenda has an associates degree earning the median salary. She wants to quit working and go to college to get just a basic bachelors degree. If she completes her degree in 2 years and it costs $15,000, how long will it take her to recover her investment assuming that she earns the median salary? A graph titled Median Annual Household Income by Educational Attainment of Householder, 1997. Professional degree, 92,228 dollars; doctorate degree, 87,232 dollars; master's degree, 68,115 dollars; Bachelor's degree or more, 63,292 dollars; Bachelor's degree, 59,048 dollars; associate degree, 45,258 dollars; some college, no degree, 40,015 dollars; high school graduate, 33,779 dollars; ninth to twelfth grade, 19,851 dollars; than twelfth grade, 15,541 dollars. a. almost 6 years b. almost 7 years c. almost 8 years d. almost 9 years If a= -5 and b= -2,then what is the value of [a-b]2 According to information found on the production analysis page of the Inquirer, Chester sold 1127 units of Cute in the current year. Assuming that Cute maintains a constant market share, all the units of Cute are sold in the Nano market segment and the growth rate remains constant, how many years will it be before Cute will not be able to meet future demand unless the company adds production capacity Milner Developers proposed an offer to Henry Wright,an independent contractor,offering to hire him for their next project.They offered him a certain rate and specified the contract details along with describing the stipulated mode of acceptance but received no response.Wright responded to the offer after a delay of two months with a quote for a higher amount than that mentioned by Milner Developers.Do the two parties have a binding contract?A) No,because the offer made by Milner Developers was ambiguous.B) No,because Wright's letter was a counteroffer to the original offer.C) Yes,because Milner Developers did receive a response from Wright.D) Yes,because Wright's silent signaled his acceptance of the offer. 3. Find x.Please help me Describe the similarities between H3O and NH3. Compare/contrast their shapes and polarities within the context of your answer. These molecules are called isoelectronic. Why Which quotation from Paragraph 4 helps shape the central idea of the passage?Well, considering that they have the article itself in such an attractive aspect, they ought to manage to get along without the word.They say there is no word for home in the French language.No word describes it so felicitously as that one.I have observed that Frenchmen abroad seldom wholly give up the idea of going back to France some time or other. how can new stuff be made from old stuff how many are 2 raised to 2 ??? If y = 3x +1 were changed to y = x+1, how would the graph of the new functioncompare with the original?A. It would be shifted down.B. It would be shifted up.C. It would be less steep.D. It would be steeper. Huron Company produces a commercial cleaning compound known as Zoom. The direct materials and direct labor standards for one unit of Zoom are given below: Standard Quantity or Hours Standard Price or Rate Standard Cost Direct materials 5.50 pounds $ 2.50 per pound $ 13.75 Direct labor 0.50 hours $ 6.50 per hour $ 3.25 During the most recent month, the following activity was recorded: 1. Ten thousand six hundred pounds of material were purchased at a cost of $2.40 per pound. 2. The company produced only 1,060 units, using 9,540 pounds of material. (The rest of the material purchased remained in raw materials inventory.) 3. 630 hours of direct labor time were recorded at a total labor cost of $7,560. Required: Compute the materials price and quantity variances for the month. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values. Do not round intermediate calculations.) 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