Answer:
it would be inactive
Explanation:
I think that's the answer
Answer:
it will explode
Explanation:
the built up pressure will cause it to explode
Krusty was told that a certain itching powder was the newest best thing on the market; it even claims to cause 50 % longer lasting itches. Interested in this product, he buys the itching powder and compares it to his usual produce. One test subject (A) is sprinkled with the original itching powder, and another test subject (B) is sprinkled with the Experimental itching power. Subject A reported having itches for 30 minutes, Subject B reported to have itches for 10 hours.
Hi, you've asked an incomplete question. The full question reads;
1. Identify the:
Control GroupIndependent VariableDependent Variable2. Explain whether the data supports the advertisement's claims about its product.
Answer:
Subject AThe "certain itch powder"The time of itchinessExplanation:
1. Remember, the Control group in research often refers to the group in a research experiment that who are not subjected to any treatment, rather they are used as a comparison scale to see how other tested subjects perform.
We also need to note here that the independent variable here refers to a variable or factor that does not change (ie it is independent), but which results in changes in other variables. From the study, the "certain itch powder.""The time of itchiness" is a dependent variable because it does change, or can be affected by the independent variable.2. Remember, the advertisement of the "certain itching" "claims to cause 50% longer lasting itches". Hence, we can conclude that the data support the advertisement claims since subject B did itch over 50% longer than subject A. In fact, we are subject B itched for 10 hours, not the 30 minutes subjet A itched.
List five substances a cell might use cell transport (like diffusion) to move across the membrane.
Answer:
1.ions
2.waste
3. water
4.small non-polar gases
5. nutrients
Explanation:
all are examples of facilitated diffusion and simple diffusion
what does the term bite-wing refer to? what size receptor is recommended for use with the bite-wing technique in the adult patinet
The term "bite-wing" refers to a type of X-ray imaging technique used in dentistry.
This technique involves positioning a dental X-ray receptor between the patient's upper and lower teeth.
The patient is then asked to bite down gently on the receptor to hold it in place, creating a “bite-wing” image of the teeth and surrounding structures.
The size of the receptor recommended for use with the bite-wing technique in adult patients is generally a size 0. The size 0 receptor is slightly larger than the size 1, but slightly smaller than the size 2. This size is used as it provides adequate coverage of the area while still allowing the patient to bite down on the receptor comfortably.
To achieve an optimal bite-wing X-ray, the patient should be instructed to keep the molars in occlusion and not move the jaw.
The technician should also ensure that the receptor is placed in the correct position and at the correct angle. The X-ray source should then be centered to the receptor, and an exposure should be taken from each side of the mouth. This will allow for the most comprehensive view of the area.
The bite-wing technique is a very useful imaging method that is used to diagnose and monitor a variety of oral health conditions.
It is particularly useful for assessing the presence of periodontal disease, caries, and various types of dental restorations. This technique is non-invasive, comfortable for the patient, and cost-effective, making it an ideal imaging method for use in the dental practice.
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Biological washing powders contain protein-, fat- and carbohydrate-digesting
enzymes to help remove stains. Name two other uses for enzymes in the home
or industry.
The name of some enzymes that use in industries are Proteinase, and Lipases.
Proteinases:
These are the enzyme that can degenerate the protein structure, so, it become easier to remove stains.Lipases:
These are the enzymes that degrade the fat structure, so it is easier to remove fatty stains.Therefore, the name of some enzymes that use in industries are Proteinase, and Lipases.
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Which codon is the code for the amino acid histidine (His)
Messenger
Second base in codon
RNA Codons
U
С
A
G
UUU UCU
Phel
UAU UGU U
UUC)
UCC UAC)
Tyr
U
UGC)
Cys
Ser
C
UUA UCA
Leu
UAA Stop UGA Stop A
UUG
UCG
UAG Stop UGG Trp G
CUU CCU
CAU
U
CGU
CUC ССС
His
CAC) CGC
Leu Pro
с
CCA
Arg
CAA1
CUG
CGA
Gin
CCG CAG CGG
AUU ACU
AAU
AUC)lle ACC
Asn Ser
AAC) AGC
Thr
AUA
ACA AAA
AUG Start Me ACG
AGA
Lys Arg
AAG AGG
GUU GCU GAU1 GGU
GUC GCC
Asp
GAC) GGC
G
Val
Ala
GUA
GCA
Gly
GAA
Glu
GGA
GUG
GCG GAG) GGG
First base in codon
CUA
Third base in codon
AGU
A. CAA
B. UAC
Ο Ο Ο Ο
C. AAC
D. CAU
Answer:
The codon that codes for the amino acid histidine (His) is CAC. Therefore, the correct answer is D. CAU.
Match the human activity with how it intensifies the greenhouse effect.
deforestation
burning fossil fuels
waste disposal in landfills
primary cause of human-created
carbon emissions
arrowRight
destroys natural carbon sinks,
leading to more CO2 in the air
arrowRight
emits methane from decomposing
matter
arrowRight
The correct matchings are: Deforestation: Destroys natural carbon sinks, leading to more CO2 in the air. Burning fossil fuels: Primary cause of human-created carbon emissions. Waste disposal in landfills: Emits methane from decomposing matter
1. Deforestation intensifies the greenhouse effect by contributing to increased levels of carbon dioxide (CO2) in the atmosphere. Trees act as natural carbon sinks, absorbing CO2 through photosynthesis and storing it in their biomass.
2. Burning fossil fuels, such as coal, oil, and natural gas, is the primary cause of human-created carbon emissions. These fuels release carbon that has been stored underground for millions of years into the atmosphere as CO2.
3. Waste disposal in landfills intensifies the greenhouse effect through the production of methane (CH4). When organic waste decomposes in oxygen-deprived conditions, methane is released. Methane is a potent greenhouse gas, with a significantly higher warming potential than CO2.
These activities highlight the human-induced factors that contribute to the intensification of the greenhouse effect and the resulting impacts on the Earth's climate system.
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Which is a binary ionic compound?
O potassium bromide, KBr
O potassium hydroxide, KOH
O methane, CH4
O water, H20
Answer:
potassium bromide, KBr is a binary ionic compound.
why is the suffolk a popular breed in the u.s. for show lamb production?
Suffolk breed's combination of performance, adaptability, efficiency, and appearance make it a popular choice for both commercial and show lamb production in the U.S.
The Suffolk is a popular breed in the U.S. for show lamb production because of several reasons. First, the Suffolk is known for its superior growth rate and muscle development, which makes it an ideal breed for producing market lambs with a high-quality carcass. Second, the breed is adaptable to a wide range of environments and can thrive in different regions of the U.S. Third, Suffolk lambs have a good feed-to-gain ratio, which means that they can efficiently convert feed into meat, making them a cost-effective choice for producers. Fourth, the breed is known for its easy lambing, which reduces the risk of lamb mortality during the birthing process. Finally, Suffolk lambs have a distinctive black face and legs, which makes them visually appealing and popular among show lamb producers.
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15
Approximately how many degrees does Earth rotate on its axis over this five-hour period?
15°
45
75"
90°
A
Eliminator
8
Line Reader
Reference
CA
Period
Over a five-hour period, Earth rotates approximately 75 degrees on its axis. This calculation is based on the proportion that relates the time taken for Earth's complete rotation (24 hours) to the corresponding degrees of rotation (360 degrees).
The rotation of the Earth on its axis takes approximately 24 hours to complete one full rotation, which equals 360 degrees. To calculate how many degrees Earth rotates over a specific time period, we can use a simple proportion.
In this case, we have a time period of 5 hours. We can set up the proportion:
5 hours is to x degrees as 24 hours is to 360 degrees.
Using cross-multiplication, we can solve for x:
5 hours * 360 degrees = 24 hours * x degrees
1800 degrees = 24x
Dividing both sides by 24:
1800 degrees / 24 = x degrees
75 degrees = x
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Calculate the ratio of the size of the bacterial cell to the size of the mesophyll cell
bacterial cell is 1 micrometer
mesophyll cell is 0.05mm
Answer:20 to 1
Explanation:
]
The ratio of the size of the bacterial cell to the size of the mesophyll cell is 1:20. It means that 20 bacterial cells can fits into a mesophyll cell.
Given here,
Size of the bacterial cell = 1 micrometer
Size of the mesophyll cel= 0.05mm
Equalize the measuring unit,
1 micrometer = \(\bold{10^-^6 m}\)
1 millimetre = \(\bold { 10^-^3 m}\)
So the ratio will be
\(\bold { = \dfrac{ 1 x10^-^6 m}{0.05 x 10^-^3 m} }\\\\\bold { = \dfrac 1{20} }\)
Therefore, the ratio of the size of the bacterial cell to the size of the mesophyll cell is 1:20.
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the most commonly used and well understood species definition in biology is the biological species definition. according to this concept, two organisms that are able to mate and produce viable offspring are the same species. why is this species definition problematic when classifying bacterial species?
Since bacteria cannot reproduce , this species definition presents a challenge for dividing bacterial species.
What do dangerous germs go by?The bacteria that hurt us are the bad ones. They are referred to as pathogens. These could be absorbed from our surroundings. Vibrio cholerae, the bacterium that causes cholera, can be obtained through contact with a cholera-infected person, eating food of drinking water that has been tainted with the feces of an infected person, or both.
Where do germs originate?Bacteria can be found in hot springs, radioactive waste, polar ice and glaciers, plants, animals, soil, water, vegetation, and radioactive waste. Bacteria can be found in the deep ocean, which extend to a depth of 32,800 feet (10,000 meters), as well as in the stratosphere, which is between 6 - 30 miles high in the atmosphere.
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What is the current planetary positions?
The current planetary positions can be determined by astronomers and scientists who use telescopes and other instruments to observe the planets and track their movements.
In addition, software programs and online tools can be used to generate simulations of the current planetary positions and predict their movements in the future.
It is important to note that the planetary positions are not fixed and are constantly changing due to the gravitational influences of the Sun and other planets. This means that the current planetary positions will be different from those observed in the past, and they will also be different from those observed in the future.
The positions of the planets in our solar system are constantly changing due to their movements around the Sun. At any given moment, the planets are located at specific points in their orbits, and their positions can be determined using astronomical observations and mathematical calculations.
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what would be the major significance of a sim tube that was observed to be completely turbid following inoculation and incubation?
The complete turbidity of the sim tube indicates substantial microbial growth, highlighting the successful proliferation of microorganisms in the provided conditions.
The observation of a completely turbid sim tube following inoculation and incubation would indicate a significant growth of microorganisms in the medium. Turbidity refers to the cloudiness or opacity of a liquid, and in this case, it suggests that the microorganisms present in the tube have multiplied extensively, resulting in a dense suspension of cells.
This finding suggests that the microorganisms in the inoculum were able to utilize the nutrients in the medium and proliferate, indicating their ability to grow and survive under the provided conditions. It could indicate the presence of a potentially infectious agent or the successful growth of a desired microorganism for research or industrial purposes. Further investigations, such as microscopic examination or biochemical tests, would be required to identify the specific microorganisms and determine the significance of their growth in the tube.
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What is the muscular system responsible for?
Answer:
The muscular system is composed of specialized cells called muscle fibers. Their predominant function is contractibility. Muscles, attached to bones or internal organs and blood vessels, are responsible for movement. Nearly all movement in the body is the result of muscle contraction.
Explanation:
please mark this answer as brainliest
Answer:
Movement
Explanation:
This is correct
Which of the following animals have sex for fun as opposed to exclusively for reproduction? Select all that apply.
a humans
b dolphins
c wolverines
d bonobos
The animals that have sex for fun as opposed to exclusively for reproduction are a. humans, b. dolphins and d. bonobos.
Humans and dolphins are known to engage in sexual activities for both reproduction and pleasure. Bonobos, also known as pygmy chimpanzees, are considered to be one of the few animals that have sex purely for fun, pleasure, and social bonding purposes. Wolverines, on the other hand, are solitary animals and do not engage in sexual activities for fun.
Sexual behavior in animals is complex and can vary from species to species. For some animals, such as dolphins and humans, sex serves multiple purposes, including reproduction, social bonding, and pleasure. The importance of pleasure and social bonding through sex is especially prevalent in bonobos, where sexual activities are used to maintain social relationships and resolve conflicts within the group.
Humans, dolphins, and bonobos are animals that have sex for fun, pleasure, and social bonding, whereas wolverines do not engage in sexual activities for these purposes. So, the correct option is a,b, and d.
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What is the main difference between aerobic respiration and anaerobic respiration?
Aerobic respiration requires oxygen to proceed, but anaerobic respiration does not.
Aerobic respiration occurs during photosynthesis, but anaerobic respiration occurs during cellular respiration.
Aerobic respiration produces ATP, but anaerobic respiration does not.
Aerobic respiration involves glycolysis, but anaerobic respiration does not.
Which blood measurement would be the most helpful in furthering this investigation? Note: This question will not be graded as long as you answer it. arterial blood pH common electrolytes common lipids lactate and pyruvate oxygen and carbon dioxide total ammonia
The blood measurement that would be the most helpful in furthering the investigation would be lactate and pyruvate.
Lactate and pyruvate are two molecules that help in the production of energy in the human body. In normal circumstances, lactate is generated in the muscles and then transported to the liver where it gets converted into glucose through a process called gluconeogenesis. Pyruvate is produced from glucose as it enters the cell. The pyruvate then undergoes some reactions to generate ATP (adenosine triphosphate) and NADH (nicotinamide adenine dinucleotide).
Measuring lactate and pyruvate levels in the blood can help identify various metabolic diseases. It can help doctors diagnose conditions such as mitochondrial disease, a disease that interferes with the energy-producing processes in cells. In this disease, the lactate levels are higher because the body is producing more lactate due to the impaired energy production. Also, in severe medical emergencies such as sepsis or severe injury, lactate levels can rise because of reduced oxygen supply to the tissues. Therefore, lactate and pyruvate measurements can be helpful to identify metabolic diseases or assess the severity of medical emergencies.
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A __________ is made up of several species. Group of answer choices genus domain family phylum
Answer: Taxonomy and Genus
Explanation:
Taxonomy is : the practice of naming and classifying organisms.
Genus is : a level of classification that contains similar species/ which was a taxon used to group similar species
Why should plastic bags be avoided for collecting and storing biological samples containing DNA?
A. They leach chemicals.
B. They are difficult to store.
C. They are expensive.
D. They retain moisture.
Answer:
b
because they are difficult to store
how many approaches are there in psychology what are they?
The diagram below shows a diploid cell with two homologous pairs of chromosomes. Due to independent assortment and crossing-over, the possible allelic combinations that could be found in gametes by the meiotic division of this cell are _________________.
A
Bb, Dd, BB and DD
B
BD, bD, Bd and bd
C
BBDd and BDbd
D
Bd and bD only
Due to independent assortment and crossing-over, the possible allelic combinations found in gametes by the meiotic division of this cell are B and D can be on one chromosome, while b and d can be on the other. Therefore, the correct answer is (B) BD, bD, Bd, and bd.
What is crossing-over?Crossing-over is a process that occurs during meiosis, the cell division process that produces gametes (sperm and egg cells) in sexually reproducing organisms. During crossing-over, homologous chromosomes exchange genetic material, resulting in the creation of new combinations of alleles.
What is the law of independent assortment?The law of independent assortment is a fundamental principle in genetics that describes how different genes are inherited independently. Gregor Mendel first proposed this principle.
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Which of the following occurs as protein form?
Answer:
A
Explanation:
Peptide bonds are formed by a biochemical reaction
Is it possible for completely opposite adaptations to be most advantageous in different situations/for different species? use the tortoise and the hare as an example (scientifically).
Yes it is possible for completely opposite adaptations to be most advantageous in different situations/for different species. The ability to run fast is advantageous for hare, as it will be able to run away from the danger. And the shell of the tortoise is advantageous as it can hide inside upon sensing unfavorable conditions.
Adaptations are the changes that an organism does upon itself to survive better in its surroundings. An adaptation is considered successful, if the organism is able to reproduce efficiently along with it.
Adaptations differ from one species to another and from one geographical area to another, even among the same species. Both plants and animals can undergo adaptations.
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Why are enzymes needed by the plants?
Below is a partial DNA sequence (the original sequence with no mutations); only the coding strand is shown. Assume the sequence is transcribed and translated from left to right with the reading frame as indicated. 5' - | GGC | GTG | GTA | TTA | GCG | - 3' The sequence below represents a single mutation in the original sequence above. Mutation #1: 5' - | GGC | GCG | GTA | TTA | GCG | - 3' Answer the following questions by filling in the correct term in the appropriate blank provided. (a) This mutant DNA sequence is the result of a _____(a) _____. Hint: what terms are used to describe when one nucleotide is changed to another nucleotide........ (b) The effect of this base substitution on the amino acid sequence results in a _____(b) _____. Hint: What terms are used to describe the codon changes that result from a mutation in the coding DNA sequence.........
(a) This mutant DNA sequence is the result of a _(point)_ _(mutation)_.
(b) The effect of this base substitution on the amino acid sequence results in a _(silent)_ _(mutation)_.
A DNA sequence is a linear arrangement of nucleotides that forms the genetic code of an organism. DNA (deoxyribonucleic acid) is composed of four nucleotide bases - adenine (A), cytosine (C), guanine (G), and thymine (T) - that are arranged in a specific order to form the DNA sequence. The sequence of DNA bases carries the instructions necessary for the development, growth, and function of living organisms. DNA sequences can be read and analyzed using techniques such as DNA sequencing, which allows scientists to determine the order of nucleotides in a DNA molecule. This has revolutionized fields such as genetics, genomics, and molecular biology, providing insight into the structure and function of genes, genetic variation between individuals, and the evolution of species. DNA sequencing is also used in medical research and clinical applications, such as identifying disease-causing mutations and developing personalized treatments.
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what are 3 things that plant cells and animal cells have in common?
Answer:
Nucleus, Mitochondria and ribosomes
Explanation:
What is the function of endoplasmic reticulum
Explanation:
option C is correct - to pack and carry enzymes !
hope this helps you.
Which of these ideas did you include in your answer?
Check all that apply.
A virtual watershed was used to model and observe
the flow of point and nonpoint pollution through the
watershed and the effect of environmental changes
on living and nonliving things.
If an environmental change affects abiotic factors, it
will also affect the biotic factors in an ecosystem
because these factors are closely linked.
Human activity can have a negative impact on an
ecosystem.
Answer:
will also affect the biotic factors in an ecosystem because these factors are closely linked.Human activity can have a negative impact on anecosystem.
Answer:
B, C
Explanation:
Which of the following is the best reason for using wind farms to produce electrical power? A. The use of wind farms makes electricity less expensive. B. Wind farms have little environmental impact. C. The use of wind farms conserves nonrenewable fuels. D. Wind farms are suitable for most locations
Answer:
The best reason for using wind farms to produce electrical power is C. The use of wind farms conserves nonrenewable fuels.
Wind energy is a renewable resource, meaning that it does not deplete finite resources or contribute to the release of greenhouse gases that cause climate change. By generating electricity from wind energy, we can reduce our dependence on nonrenewable fuels like coal, oil, and natural gas, which are finite resources and contribute significantly to environmental pollution.
While wind farms do have some environmental impact, such as on bird populations and wildlife habitats, these impacts are generally much lower than those of other forms of energy production, such as fossil fuel extraction and combustion. Additionally, wind farms are not suitable for all locations, as they require consistent and strong wind currents to generate electricity efficiently.
Therefore, while wind farms may not necessarily make electricity less expensive or be suitable for all locations, their use in generating electricity does provide significant environmental benefits by conserving nonrenewable fuels.
Which of the following is not a component of a virus