if oxygen is not available for aerobic atp production, ________ builds up on muscles.
Answers
If oxygen is not available for aerobic ATP production, lactic acid builds up on muscles.
Lactic acid is produced during anaerobic glycolysis, which is a process that occurs in the absence of oxygen. When the demand for energy surpasses the oxygen supply, the body relies on anaerobic metabolism to produce ATP. Anaerobic glycolysis breaks down glucose to produce ATP and lactic acid as a byproduct. The accumulation of lactic acid in the muscles leads to the sensation of muscle fatigue, burning, and soreness. It can hinder muscle contraction and performance. This is commonly experienced during intense exercise or activities that require a high level of energy production. Once oxygen becomes available again, lactic acid is gradually converted back into pyruvate and enters the aerobic energy system for further ATP production.
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Related Questions
which one helps inprove air quality
Answers
the second option since a carpool would decrease the number of cars, and the amount of pollutants produced by cars imagine if 5 people went in the same car compared to 5 people going in 5 different cars
Imagine a science fiction movie in which a scientist creates a new species of organism. The scientist generates a whole population of the organism entirely through cloning of the males and females and then leaves them on an island. Explain why the population of clones would struggle to evolve if there was a major environmental change on the island.
Answers
The population of clones that struggle to evolve if there was a major environmental change on the island is :
-Lack of variations in the population as the clones are products of without fusion reproduction.
"Environmental change"The population of clones will struggle due to lack of variations in the population as the clones are products of without fusion reproduction.
Without fusion reproduction will allow the parent organism to produce offspring that are exactly identical to the parent.
Also it will help in production of large number of progenies at a single time.
Therefore, the population of clones will struggle due to lack of variations in the population as the clones are products of without fusion reproduction.
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nonpathogenic vibrio cholerae can acquire the cholera toxin gene by nonpathogenic vibrio cholerae can acquire the cholera toxin gene by transformation. conjugation. phagocytosis. transduction. infecting a pathogenic vibrio cholerae.
Answers
Nonpathogenic Vibrio cholerae can acquire the cholera toxin gene by transduction.
What are pathogens?
A pathogen is a living organism that causes disease in its host, and virulence describes how severe a disease's symptoms are.
Virens, bacteria, unicellular and multicellular eukaryotes, as well as other taxonomically diverse species, are examples of pathogens.
Pathogens are germs that can impair one's health by infecting the body. They include viruses, bacteria, fungus, and parasites. The pathogens that cause significant diseases include, among many others, anthrax, HIV, the Epstein-Barr virus, and the Zika virus.
All viruses are obligatory pathogens because they must reproduce inside the cells of their hosts, making them all pathogens.
Therefore, Option D is correct.
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Complete question
Nonpathogenic vibrio cholerae can acquire the cholera toxin gene by
a. Transformation
b. Conjugation
c. Phagocytosis
d. Transduction
Which two structures produce energy that cells can
use?
O A and B
OB and C
O Cand D
O D and A
Answers
Answer:
According to the plant cell scheme, the two structures that produce energy that cells can use are D, which corresponds to mitochondria, and A, which is a chloroplast, so the answer is D and A (fourth option).
Explanation:
In the plant cell —unlike the animal cell— there are organelles called chloroplasts, responsible for converting light energy from the sun into chemical energy. In addition, there are mitochondria, which also provide useful energy to the cell.
In the chloroplast, photosynthesis takes place, a process that during the light phase produces ATP and NADPH⁺ from solar energy. In the mitochondria, energy in the form of ATP is obtained from glucose, due to oxidative phosphorylation and the electron transport chain.The organelles indicated in the diagram are mitochondria (A) and chloroplast (D), both responsible for producing energy for the plant cell.
Answer: D and A
Explanation:
Which of the following is the primary technique for determining the absolute age of a rock? measuring the dimensions of the rock comparing the rock to other geologic features measuring the radioactive decay of element isotopes comparing the rock to similar rocks and noting the differences
Answers
Answer:
Measuring radioactive decay of element isotopes
Explanation:
Answer:
measuring radioactive decay of element isotopes
Explanation:
Name three biological services provided by biodiversity.
Answers
Decomposition of waste
Provides drinking water and food
Immunological memory accounts for: Group of answer choices the observation that some strains of the pathogen that causes dengue fever cause more severe disease than others the ancient observation that someone who had recovered from the plague could safely care for those newly diseased the human body's ability to distinguish self from non-self the ability of a helper T cell to signal B cells via cytokines
Answers
Answer:
The correct answer is - the ancient observation that someone who had recovered from the plague could safely care for those newly diseased.
Explanation:
Immunological memory is the ability of the body to recognize or identify and kill or remove the antigen, very quickly and faster, the body has previously encountered and developed an immunological response.
These memories are developed due to memory B cells or, memory CD8+ T cells and memory CD4+ cells developed by the first-time immune response. If someone who had recovered from the plague must have developed memory cells for the antigen and safer than those newly diseased.
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which process would be included in an accurate diagram of the nitrogen cycle?
Answers
Nitrification breaks down organic matter into Ammonium compounds. So, the correct option is (C).
Describe Nitrogen cycle?The nitrogen cycle is defined as the biogeochemical cycle in which nitrogen is converted into multiple chemical forms as it circulates between atmospheric, terrestrial and marine ecosystems. Nitrogen can be transformed by both biological and physical processes.
The steps occur in the Nitrogen Cycle:
1. Nitrogen fixation
2. Nitrogen assimilation
3. Ammonification
4. Nitrification
5. Denitrification
The nitrogen cycle matters because nitrogen which is an essential nutrient for sustaining life on Earth is a main component of amino acids, which are the building blocks of proteins, and nucleic acids, which form the basis of genetic material (RNA and DNA).
Thus, Nitrification breaks down organic matter into Ammonium compounds. So, the correct option is (C).
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Which of the following are sustainable land-use strategies for minimizing the impacts of urbanization?
I. Reducing native plant landscaping in a city's center
II. Building high-rise business centers in a city's center
III. Providing affordable housing options in a city's center
A. II and Ill only
B. Il only
C. I and II only
Answers
Answer:
A
Explanation:
Building high-rise business centers in a city's center is a sustainable land-use strategy for minimizing the impacts of urbanization. Therefore, the correct statement is option B.
What is an effective strategy for minimizing the impacts of urbanization?The sustainable land-use strategies for minimizing the impacts of urbanization involve promoting environmental sustainability, economic viability, etc. Reducing native plant landscaping in a city's center has negative impacts on ecosystem services.
Native plants support local pollinators, which helps in reducing urban heat island effects and also improves the air quality of the area. Building high-rise business centers in a city's center is a sustainable land-use strategy as it minimizes the use of non-renewable resources and promotes social and economic benefits and conserves open spaces in the area.
Providing affordable housing options in a city's center may be included in a sustainable land-use strategy as it promotes social equity and economic viability. However, it can have negative impacts on the environment if there is increased energy consumption or replaces ecological habitats so it depends on the situation.
Therefore, building high-rise business centers in a city's center is a sustainable land-use strategy for minimizing the impacts of urbanization.
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Which of the following best explains how plants follow the Law of Conservation of Mass during photosynthesis ?
Answers
Answer:
The reaction uses energy to produce a product without energy. ... The amount of carbohydrates at the beginning of photosynthesis equals the amount of oxygen that is produced.
What is the acid produced by stomach?
Answers
Answer:
Hydrochloric acid
Explanation:
Answer:
I think its Hydrochloric Acid
Someone pls help :(
Are humans responsible for changes to our climate? Why or why not? Provide examples to support your claim.
Answers
Answer:
Teaching about the human impacts on climate is supported by five key concepts is caused by the burning of fossil fuels and massive land cover changes
A molten, sticky rock thant forces its way through a crack in the Earth’s crust
A.Lava
B.Lahar
C.Magma
D.Scoria
Answers
Answer:
Magma.
Explanation:
This magma can push through holes or cracks in the crust, causing a volcanic eruption. When magma flows or erupts onto Earth's surface, it is called lava. Like solid rock, magma is a mixture of minerals.
Vessels and Nephron Components Place each label in the correct box, indicating whether it is a component of a nephron or a component of the renal vasculature.
Answers
The label match up are:
Part of the nephron are:
Proximal convoluted tubulesDistal convoluted tubulesRenal corpusclesNephron loopsComponent of Renal vasculature are:
Afferent arteriolesRenal arteries and veinsPeritubular capillariesWhat is nephron and its function?The nephron is known to be a form of a structural and functional component of the kidney.
It functions as it helps one to be able to monitor or regulates the amount of concentration of water and minerals .
Note that in the case above, The label match up are:
Part of the nephron are:
Proximal convoluted tubulesDistal convoluted tubulesRenal corpusclesNephron loopsComponent of Renal vasculature are:
Afferent arteriolesRenal arteries and veinsPeritubular capillariesLearn more about nephron from
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I neeeeedddd helppppp please
Answers
HELP THIS IS DUE IN 1 HOUR (No links or I'll Report)
The air you breathe out
A) contains more carbon dioxide than the air you breathe in.
B) contains less carbon dioxide than the air you breathe in.
C) contains more carbon dioxide than oxygen.
D) contains less water vapor than the air you breathe in.
Answers
Answer:
A) contains more carbon dioxide than the air you breathe in
Explanation:
So based on our basic knowledge, we know that we breathe in air, keep the oxygen, and breathe out everything else plus the carbon dioxide we make in our lungs. So A is really the only one that makes sense.
if this is wrong tell me so I can fix it
hope this helps:)
planet solar is the world's largest solar powered boat. The solar panels on its deck contain silicon, which is a metalloid. list at least for properties of silicon and other metalloids.
Answers
The properties of silicon and other metalloids include the following below:
They are solids.They have a metallic luster.They are brittle and easily shattered.They can conduct electricity moderately.What is a Metalloid?This is referred to as chemical elements whose physical and chemical properties are in between or a mixture of those of metals and nonmetals and examples include the following below:
BoronGermaniumSilicon etc,This elements are known to conduct electricity and heat in a moderate manner which is why they are referred to as semiconductors and they also have metallic luster in which all are solids.
Other properties of metalloids include being brittle and easily broken which is a property of nonmetals which is why they are referred to as intermediates.
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The kidneys, ureters, urethra, and bladder are organs found in which system
Answers
Answer:
Urinary System
Explanation:
The organs of the Urinary System include the
kidneys, renal pelvis , ureters, bladder and
Ureethra.
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The Water Cycle
Answers
Answer:
1. Evaporation
2. Transpiration
3. Condensation
4. Precipitation
5. Surface Runoff
6. Percolation
7. Reservoir
Explanation:
I hope this helps! :)
Help me please nobody helping me and it’s science and I will give you a brainless
Answers
Answer:
A
Explanation:
Because when particles move slower they start getting closer to one another, the attraction between them puls them toward each other.
Answer: b
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plz mark brainlest
why is only one nucleotide added at a time during DNA replication?
- to maintain the DNA mutations at an equal rate
- to reduce DNA mutations
- to increase DNA mutations
- to pass DNA mutations to the new cell
Answers
Answer:
answers is to increase DNA mutations
this is correct answerl hope it's helpful for u...
What is the Producer-Consumer Problem? Where can there be race conditions in this problem?
Answers
The Producer-Consumer race Problem is a well-known synchronisation issue in computer science that includes producers and consumers of different kinds of activities.
What else does the producer-consumer dilemma go by?The producer-consumer problem, often known as the bounded-buffer problem, is a set of computer issues that Edsger W. Dijkstra has been describing since 1965.Unpredictable outcomes and subtle programme errors might occur from race circumstances.
How can I use a monitor to address the Producer-Consumer problem?Employing monitors to address the Producer-Consumer issue. The important portion of a programme is placed within a monitor to accomplish mutual exclusion. The monitor Producer-Consumer contains the producer and consumer's crucial parts in the code.
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Which organism is the secondary consumer
Aspen--> Rabbit--> Snake--> Hawk
uhhhh....thanks, to uh whoever answers dis....yeah...
Answers
Answer:
The organism that is the secondary consumer is Snake.
The Snake is the secondary consumer because secondary consumers are animals that eat herbivores. For example, the snake eats rabbits and rabbits are herbivores.
In addition to loss of muscle mass, which is a symptom of inadequate calorie intake?
Answers
In addition to loss of muscle mass, inadequate calorie intake can lead to loss of bone density and an increased risk of fatigue, illness, injuries and poor recovery.
Why is it important to consume adequate calories?When your consumption of calories is not adequate, your body will not get all the necessary nutrients.It slows down the metabolism so as to conserve energyCalorie restriction can lead to reduce in leptin, a hormone that regulates appetite.Lower levels of leptin can lead to increase in hunger thus a person overeats. This results in increase in body weight.Low-calorie dieting increases stress and results in the release of the stress hormone (cortisol). Due to response to stress, the body conserves energy and the metabolism slows to combat the risk of starvation. Therefore, it is important to consume appropriate amount of calories and nutrients.Learn more about calorie intake here:
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Select the BAR CHART tab, and turn on Show numerical values. How many cells are in the interphase stage of their life cycle?
Answers
Answer:
87
Explanation:
which specific layer of the uterus is shed during menstruation, approximately every 28 days?
Answers
The specific layer of the uterus that is shed during menstruation is called the endometrium.
The endometrium is the innermost layer of the uterus that lines the uterine cavity. This lining builds up each month in preparation for a potential pregnancy. However, if no pregnancy occurs, the endometrium is shed through the cervix and vagina in the form of menstrual blood.
The shedding of the endometrium is a natural part of the menstrual cycle, which typically lasts around 28 days. During this cycle, hormones like estrogen and progesterone fluctuate, causing the endometrium to thicken and then shed if pregnancy does not occur.
It is important to note that the shedding of the endometrium can sometimes cause discomfort or pain for some individuals, such as cramps or bloating. However, these symptoms can often be managed with over-the-counter pain relievers or other treatments recommended by a healthcare provider. Understanding the menstrual cycle and the process of shedding the endometrium can help individuals better manage their periods and overall reproductive health.
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The decay of atoms is a source of internal energy for the Earth because
A. light
В.force
C. heat
D. sound
Answers
why is monitoring needed to design successful solutions?
Answers
Answer:
In biology, monitoring is needed to design successful solutions because it helps to gather accurate and up-to-date information about the state of a particular system or population. This information can be used to identify problems or issues that need to be addressed, and to evaluate the effectiveness of different solutions or interventions.
Explanation:
Which is one piece of information that astronomers use to calculate the age of the universe?
A: dark energy
B: the age of rocks on Earth
C: the current motion of inner planets
D: patterns of background radiation
Answers
The age of the universe can be calculated with the Patterns of background radiation.
Patterns of background radiation is the information that helps the astronomers in order to calculate the age of the universe. Astronomers estimate the age of the universe in many ways i.e.
Patterns of background radiation, looking for the oldest stars and measuring the rate of expansion of the universe. Patterns of background radiation helps to calculate the age of the universe so we can say that patterns of background radiation is used by the astronomers to calculate the age of universe.
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One piece of information from the options listed that can be used to calculate the age of the universe is : Patterns of background radiation( D )
some of the ways astronomers can use to determine the age of the universe or the age of any planet is by studying the oldest piece found in the universe or planet. like studying the oldest stars.
The universe is believed to have been formed from the Big Bang as explained in the Big bang theory therefore looking for patterns of background radiation from naturally occurring radioactive materials is one piece of information that astronomer needs to determine the age of the universe. while
The age of rocks on earth can only be used to determine the age of the earth and not the universe.
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Purpose to create gemetes
Answers
Answer:
Gametes are cells used during sexual reproduction to produce a new individual organism or zygote.
Explanation:
This is helpful if male ejaculation is not possible, or insufficient.