Cells that live in environments where oxygen is present only a small amount of the time have two options to survive. They can be obligate anaerobes, which are poisoned by oxygen and do full cellular respiration with an electron transport chain that ends in a different molecule than oxygen (such as sulfur.) Alternatively, they can be facultative anaerobes that do full cellular respiration with oxygen when oxygen is available but do fermentation with glycolysis when oxygen is not available. Full cellular respiration makes 32 ATP per glucose. Glycolysis makes only 2 ATP per glucose. Write out which option you think is better in an environment that only occasionally (rarely) contains oxygen, obligate or facultative anaerobe, and defend your answer.

Answers

Answer 1

by defending the answer is that aerobic respiration is used by oxygen but anaerobic respiration is not used by oxygen also plants they do survive at night but human being cannot breathe the same air with plants at night because oxygen take place but at the daytime we use carbon dioxide this is how I do understand in my understanding


Related Questions

What is potential energy?

Answers

Answer:

the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.

Answer: electric possesed by the body or electric charge

POV : i actually  learned this

Explanation:

Mom has O blood and dad has O blood. What blood type(s) will their children have?

Answers

Answer:

A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter.

Explanation:

Hope this helped :)

Freckles are a dominant trait in humans. Both of the girls have the genotype FF for freckles. If either one marries a man with no freckles, what are the chances that their children will have freckles?
A. 0%
B. 50%
C. 75%
D. 100%
The answer is D. 100%

Answers

Answer: 50%

Explanation: 2 out of 4 of possible offspring will have a genotype (Ff) that results in a dominant phenotype. ff = recessive non-freckled offspring.

We depend on light energy for food and fuel. Explain briefly​

Answers

Answer: if it doesn't make sense rewrite it

Explanation: plants need light energy to grow and make food, so trees produce wood and indirectly from the sun hence it produces wood which are used to get fossil fuels

We depend on light energy or solar energy for food because we get the our food from plants which in turn depend on the sun for their food. ... Solar energy produces food, wood (plants need sunlight to grow and make food, so trees produce wood and indirectly the sun produces wood) which are used to get fossil fuels.

Which is NOT an example of a natural environmental change?
A. a beaver dam
B. a hurricane
C. a volcanic eruption
D. a housing development
(Plz answer quick)

Answers

A housing development

Which is the closest synonym for the word harbinger?
A
Satisfaction
B
Selection
C
Illustrator
D
Indicator

Answers

Answer:

i am pretty sure its indicator

Answer:

Indicator:))

Explanation:

hope this helps:)))))

Aluminum is used to make cookware and cans. It is also
used to make vehicles, medicine, machinery, and even
deodorant

According to the graph, which industry uses the most aluminum?

O A. Transportation
O B. Building
c. Packaging
D. Machinery

Answers

The answer is A.Transportation

Answer: A.

Explanation: Transportation is the biggest fraction of the graph, as shown in the photo. Hope it helps! (ap3x approved) :))

Which adaptation is most likely found in tropical trees?

Answers

Answer:

birds and squirrels

Explanation:

Answer:

The leaves of forest trees have adapted to cope with high rainfall. Many tropical rainforest leaves have a drip tip. It is thought that these drip tips enable rain drops to run off quickly.

Hope this helped!!!

a. 21. Angiosperms produce flowers, while gymnosperms do not. Which is a property of the flowers of angiosperms that is not shared by the reproductive structures of gymnosperms?
A. flower can produce many seeds at the same time.
b. The same plant can produce many flowers.
C. Flowers can be pollinated without the involvement of animals.
d. Flowers produce seeds that are encased in protective fruits ​

Answers

Answer:

Its not a flower can produce many seeds at the same time

Explanation:

D. Flowers produce seeds that are encased in protective fruits is a property of the flowers of angiosperms that is not shared by the reproductive structures of gymnosperms.

What are gymnosperms?

Gymnosperms are a group of seed-bearing plants that produce seeds that are not enclosed within a fruit. They are found in a wide range of habitats, from deserts to mountainous regions, and include many well-known species such as pine, spruce, and fir trees.

Gymnosperms are an ancient group of plants that have been around for over 300 million years, and they play an important role in many ecosystems by providing habitat, food, and other resources for wildlife and humans.

Learn more about gymnosperms, here:

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22. What is the advantage of cells being so small?

A. Small cells contain a greater quantity of enzymes than large cells.

B. Small cells do not require energy and get everything they need from osmosis.

C. The cell has a smaller surface area to volume ratio which means it can move nutrients into
the cell and waste out more efficiently.

D. The cell then has a larger surface area to volume ratio which means it can move nutrients
into the cell and waste out more efficiently.

PLEASE EXPLAIN WHY

Answers

Answer:

B. Small cells do not require energy and get everything they need from osmosis.

Explanation:

Small cells contain a greater quantity of enzymes than large cells. The cell has a smaller surface area to volume ratio which means it can move nutrients into the cell and waste out more efficiently.

When graphing data, what will make it
more precise?
A. using larger units
B. making it cover most of the graph
C. using a bar graph
D. connecting all the points plotted

Answers

Answer:

A. using larger units

Explanation:

Graphs can be used to display large amounts of numerical data and to portray the relationships between numerical values of different variables

When graphing data, what will make it more precise would be to ensure that it covers most of the space on the graph sheet. The correct option would, therefore, be B.

Using larger units may result in inaccurate plotting of small variablesNot all data can be represented as a bar graphConnecting all the points plotted has no bearing on the precision of a graph

Making your graph to cover, at least, 2/3 of the graph space will ensure that your plots are visible and lead to a more precise graph.

More on graph plotting can be found here: https://brainly.com/question/23553731

Antibodies start the inflammatory response. True or False?????????

Answers

Answer:

True

Explanation:

What are the characteristics of iodine ?

Answers

Iodine is a non-metallic, dark-gray/purple-black, lustrous, solid element.

What allele pairs will result from this combination of alleles MmQq? ( use the 13,14,23,24 strategy).
A). All of these are correct
B). MQ, Mq, mQ, mq
C). Mq, mQ, mq, Mq
D). MM, mm, QQ, qq

Answers

The answer is B). MQ, mQ, Mq, mq

Plants and animals have a mutualistic relationship. Explain how.

Answers

Answer:

They connect through a cycle

Explanation:

Both plants and animals can be a food source for animals. Plants also create an environment so that animals can live with less complications

Propose an explanation for why DNA is transcribed
into RNA rather than directly into a proteins

Answers

DNA has to be transcribed into RNA because not only can dna not leave the nuclear for translation at the ribosomes
Also for translation to occur the codons on the mRNA match up with the codons on the tRNA which is connected to the amino acids forming the chain

why dont plants photosynthesise in the dark

Answers

Plants respire all the time, whether it is dark or light, because their cells need energy to stay alive. But they can only photosynthesize when they have light.

The oxidation of water occurs during photosynthetic electron transport during the light reactions of photosynthesis. In the absence of a source of light energy (dark reactions have no direct requirement for light energy), oxygen is not produced.

If yellow skin (Y) exhibits incomplete dominance with red skin (y), what color of skin would result from the genotype Yy?

Answers

Answer:

Orange skin

Explanation:

Incomplete dominance with the genotype Yy results in a combination of the dominant and recessive traits. In this case the combination of yellow and red skin would be orange skin.

yellow skin , I just learned about this

What makes Pluto different from the 8 planets in our Solar System?

Answers

Answer:

Hey mate.......

Explanation:

This is ur answer.....

The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. ... It contains the asteroid belt as well as the terrestrial planets, Mercury, Venus, Earth, and Mars.

Hope it helps!

mark me brainliest plz....

Follow me! :)

Beneficial bacteria are found in our digestive tract
A. true
B. False

please help

I will give brainliest and 5 * and 10 points for the best answer

I don't want to see an link if I do you will be reported

Answers

A true hope that helps
(A) is true bacteria is found in are digestive tract

What are some characteristics of ecotourism in Africa?​

Answers

Answer:

A few of the ecotourism features are the traditional practices, encouraging interaction between visitors with the local villages to increase sale of handicraft items, the promotion of cultural dance, music as well as hiring local workers to maintain the lodge

What are the five layers of the atmosphere in order from bottom to top?

Exosphere, Stratosphere. Thermosphere, Mesosphere. Troposphere

Troposphere, Stratosphere, Mesosphere. Thermosphere, Exosphere

Stratosphere, Thermosphere, Mesosphere, Troposphere, Exosphere​

Answers

Answer:

The atmospheric layers start from the ground level of the earth and rise up to a certain height according to its temperature, pressure, composition, and other properties. From the ground level they are:

Troposphere:- (0 -12 km) or (0 to 7 miles)

Stratosphere:- (12 -50 km) or (7 to 31 miles)

Mesosphere:- (50 -80 km) or (31 to 50 miles)

Thermosphere:- (80 -700 km) or (50 to 440 miles)

Exosphere:- (700 -10000 km) or (440 to 6200 miles)

Explanation:

Answer:

this is the answer

Explanation:

Hey I'm Chloe, Can you Help Me, I will give Brainlest, thank you :D
What is the period of a wave if the wavelength is 100 m and the speed is 200 m/s?
A. 0.5 s

B. 2 s

C. 100 s

D. 200,000 s

Answers

Answer: 0.5s

Explanation:

this is straightforward inquiry and straightforward.  

so first you utilize a recipe to ascertain recurrence of the wave.  

v _ represents speed a.k.a speed  

f_ represents recurrence which you need to discover.  

(articulated lemda)_ represents frequency.  

At that point you going to put every one of your qualities as indicated by you have in the recipe as shown then settle for f.  

At long last, you utilize the time recipe  

where  

T_ is period a.k.a time which equivalent to the equal of recurrence or equivalent to 1/f.  

Basically input your qualities as per the equation and you your answer as 0.5s

Brainliest? pls

. Which statement most accurately explains how the author analyzes the

relationship between vacation time and productivity in the article "Vacation and

Presenteeism"?

A. The author relies on the words of European employers and Americans working in

Europe.

B. The author combines information on current vacation policies with statistics on

worker productivity.

C. The author provides a series of anecdotes relating how more vacation time

produces more efficient workers.

D. The author fully discusses Americans’ attitudes towards their jobs and contrasts

these attitudes with European attitudes towards vacations.

Answers

Answer:

D. The author fully discusses Americans attitudes towards their jobs and contrasts these attitudes with European attitudes towards vacation.

Explanation:

The author has tried to present the two different attitudes of the people of two different countries on the vacation. The American have different attitudes towards the vacation. They feel excited when there is vacation while the people in European countries prefer a day off rather than long vacations.

Water is a product of cellular respiration. True or False

Answers

Answer:

true

Explanation:

During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. Water and carbon dioxide are released as byproducts.

What's Chlorophyll ?​

Answers

Answer:

Chlorophyll is any of several related green pigments found in the mesosomes of cyanobacteria and in the chloroplasts of algae and plants. Its name is derived from the Greek words χλωρός, khloros and φύλλον, phyllon. Chlorophyll is essential in photosynthesis, allowing plants to absorb energy from light.

Explanation:

Explanation:

Chlorophyll is a green photosynthetic pigment found in plants, algae, and cyanobacteria. Chlorophyll absorbs mostly in the blue and to a lesser extent red portions of the electromagnetic spectrum, hence its intense green color.

A complex multicellular organism has different levels of organization. What is the order of the levels from least complex to most complex?

1organ system, organ, tissue, cell
2cell, tissue, organ, organ system
3cell, organ system, organ, tissue
4organ, tissue, cell, organ system

Answers

Answer:

A. tissue, cell, organ, organ system, organism

Explanation:

The order of the levels from least complex to most complex are 3cell, organ system, organ, tissue.

What is complex multicellular?

The term multicellular organism is known to be a type of an organism that is made up of multiple cell.

These organisms are known to be complex due to the fact that they have different kinds of differentiated cells such as 3cell, organ system, organ, tissue.

Learn more about multicellular organism  from

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Which moon phase is represented in the diagram below?*

new
first
full
waning crescent

Answers

Answer:waning cresent

Explanation:waning crescent

which are examples of steroids? A. testosterone and trans fats B. cholesterol and phospholipids C. cholesterol and vitamin D D. estrogen and phospholipids

Answers

Answer:

A

Explanation:

because it really is suppose. to make u more stronger tougher and high testosterone.

Which gas is most necessary for plants to do photosynthesis?

A. carbon dioxide

B. nitrogen

C. oxygen

Answers

QUESTION :::::

Which gas is most necessary for plants to do photosynthesis?

A. carbon dioxide

B. nitrogen

C. oxygen

ANSWER ::::

carbon dioxide

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.

Explanation:

CAN I GET THE CROWN PLEASE I HOPE IT HELPS THANKS

Other Questions
Use the drop-down menus below to represent the solution to the system of the two linear equations shown on the graph. The graph's x-axis ranges from negative 10 to 10, and the y-axis ranges from negative 10 to 10. The solution to the system of equations is ( , ). Question 2 Part B Which statement is true about the point that represents the solution to the system of the two linear equations shown above? A The point is the solution because it represents a point of intersection with the $x$ -axis. B The point is the solution because it represents a point of intersection with the $y$ -axis. C The point is the solution because it is the only point that satisfies both equations simultaneously. D The point is the solution because it is one of several points that satisfies both equations simultaneously. Read the excerpt from Julius Caesar, act 1, scene 2.Which statement best summarizes the conflict in thispassage?45BRUTUS. Cassius,Be not deceived. If I have veiled my look,I turn the trouble of my countenanceMerely upon myself. Vexd I amOf late with passions of some difference,Conceptions only proper to myself,Which give some soil, perhaps, to my behaviours.But let not therefore my good friends be grievedAmong which number, Cassius, be you oneNor construe any further my neglectThan that poor Brutus, with himself at war,Forgets the shows of love to other men.O Brutus betrayed Cassius, and now Cassius is angrywith him.O Cassius offends Brutus by saying that he does notlike the way Brutus looks.O While Cassius and others have noticed a difference inBrutus, Brutus explains that his actions are notbecause of anything they have done. It is onlybecause Brutus is struggling within himself and has letit unfairly impact how he treats others.O Brutus clarifies that Cassius is his closest friend.50 Look at the picture that I posted, Which sentence is a technical description of a paper clip? Select the correct text.A paper clip is a piece of bent wire that holds sheets of paper together.A paper clip is made of steel bent into a double oval that is 1.375 inches long. name two careers which would not suffer from being outsourced to another country. Round the nearest hundredth. 53.789 Which of the following is true about the use of alcohol by teens?Early use of alcohol increases the risk of using marijuana and other drugs.It is not illegal as long as you do it at home.It is not as bad as drug use.Girls are more likely than boys to binge drink.(Odyssey ware) How did the Five Intolerable Acts contribute to the tension between the Patriots and the Loyalists? GIVING BRAINLIEST HELP ASAP Live worksheets Lesson 15 Homophones answers no. NO. N O. NO LINKS OR IM REPORTING YOU BESTY [lipbite] What were Jacksons and his supporters argument against the National Bank? What does resting heart rate mean?? A carpenter makes bookcases in 2 sizes, large and small. It takes 4 hours to make alarge bookcase and 2 hours to make a small one. The profit on a large bookcase is$35 and on a small bookcase is $20. The carpenter can spend only 32 hours perweek making bookcases and must make at least 2 of the large and at least 4 of thesmall each week. How many small and large bookcases should the carpenter maketo maximize his profit? What is his profit? The water used by the 12 students during the experiment was poured from a beaker after the water was poured 1/4 gallon of water was left in the beaker What was the total number of fluid ounces of water in the beaker before the water was poured by the 12 students Evaluate the following algebraic expression at x = 4 and simplify your answer.- 5x 18 7x Vas a escribir una respuesta a un mensajeelectrnico.Tu respuesta debe incluir un saludo y unadespedida, y debe responder a todas las preguntas ypeticiones del mensaje. En tu respuesta, debes pedirms informacin sobre algo mencionado en elmensaje. Tambin debes responder de una maneraformal.Por favor aydenme if u know what to do pls help How is the information in the biography and autobiography of Booker T. Washington alike and different? I will give brainliest!!! in 50 item test nestor got 95% correctly. how many correct answers did he get 22 points. The windows on the top row of a building are similar to the windows on the bottom row. Rectangle ABCD is similar to rectangle PQRS. If AB = 60 inches, what is PQ? A. 60 in. B. 40 in. C. 30 in. D. 20 in. Without graphing, tell whether the line containing (6. -3) and (0, -8) is horizontal, vertical, or neither.A neitherO B. verticalci horizontal