Answers
\(▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪\)
We know that,
\(a = \dfrac{v - u}{t} \)where,
a = avg acceleration v = final velocity = 24 m/su = initial velocity = 0 m/st = time taken = 8 secso, let's find avg acceleration :
\(a = \dfrac{24 - 0}{8} \)\(a = \dfrac{24}{8} \)\(a = 3 \: \: m {s}^{ - 2} \)hence, correct choice is C
If a car accelerates from rest to a speed of 24 m/s in 8 seconds, then the car's average acceleration would be 3 meters / second², therefore the correct answer is option C.
What is acceleration?The rate of change of the velocity with respect to time is known as the acceleration of the object.
As given in the problem if a car accelerates from rest to a speed of 24 m/s in 8 seconds, then we have to find out what is the car's average acceleration,
The average acceleration of the car = final velocity - initial velocity/time
= 24 -0 /8
= 3 meters / second²
Thus, the correct answer is option C.
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Related Questions
Mark this and return
How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.
Answers
The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.
What is Atoms?A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.
The atoms in this process move from a higher-energy state to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.
Therefore the correct option is d.
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This is an trick question what is there but you can't see it
Answers
PLEASE ANSWER ASAP WILL MARK BRAINLIEST
The image shows rock strata from three different regions on earth. Identify all the layers that contain an index fossil
Answers
Answer:
F3, F4, F2
Explanation:
F3 looks like a type of Mononitis; from the Mesozoic
F4 looks like a kind of Nerinea; from the Cenozoic
F2 looks like a Perisphinctes or Trophites; both from the Mesozioc
Layer 1, layer 2, and layer 4 in all three regions, index fossil is present.
What is index fossil?Index fossils are fossils that are commonly used to identify a geological period of time, and they are also widely distributed and have rapid evolutionary trends.
Index fossils are mostly found in sedimentary rocks. They are used in stratigraphy to compare the geological ages of sedimentary rock formations. Ammonites and graptolites are two examples.
This image clearly shows that, despite having rock strata from different regions, the same layers contain the same fossil, and it is a fossil that is also rapidly evolving, resulting in a minor change in each layer.
Thus, all layers will have that index fossil.
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Which of the following statements best describe why the mucous membrane on the inner lining of the
esophagus is considered a tissue? Choose 2 answers:
The epithelial cells of the mucous membrane work together to keep the esophagus moist.
The mucous membrane is made up of epithelial cells, which are a type of specialized cell.
Mucous membranes are the only component of a larger organ system.
Answers
The statements that best describe why the mucous membrane on the inner lining of the esophagus is considered a tissue are:
The epithelial cells of the mucous membrane work together to keep the esophagus moist.The mucous membrane is made up of epithelial cells, which are a type of specialized cell.TISSUES:A tissue is described as an organization of cells, which are working closely together to perform a function. Several cells come together to make up a tissue.
According to this question, the mucous membrane on the inner lining of the
esophagus is regarded as a tissue. The following are best reasons the mucous membrane is considered a tissue:
The epithelial cells (form epithelial tissue) of the mucous membrane work together to keep the esophagus moist.The mucous membrane is made up of epithelial cells, which are a type of specialized cell.Learn more about tissues at: https://brainly.com/question/17664886?referrer=searchResults
how is atmospheric carbon in the form of CO2 converted into a molecule that is usable to all organisms?
Answers
Answer:
The carbon-dioxide exists in the atmosphere, and it is dissolved in the water.
Explanation:
With the process of photosynthesis, it becomes organic, and by breathing, the organic gas goes back to carbon-dioxide.
The assimilation of carbon is the process when the carbon-dioxide converts to organic carbon with the help of living organisms. This organic carbon is then used for energy.
Cells in the body use oxygen (O2) for cellular respiration. Which is the result of cellular respiration?
A. ATP is consumed, and carbon dioxide (CO2) is released.
B. ATP is consumed, and carbon dioxide (CO2) is absorbed.
C. ATP is produced, and carbon dioxide (CO2) is absorbed.
D. ATP is produced, and carbon dioxide (CO2) is released
Answers
Answer:
the answer is D
Explanation:
Cellular respiration is the process by which living cells break down glucose molecules and release energy. The process is similar to burning, although it doesn’t produce light or intense heat as a campfire does. This is because cellular respiration releases the energy in glucose slowly, in many small steps. It uses the energy that is released to form molecules of ATP, the energy-carrying molecules that cells use to power biochemical processes. Cellular respiration involves many chemical reactions, but they can all be summed up with this chemical equation:
\[\ce{C6H12O6 + 6O2 -> 6CO2 + 6H2O + Energy} \nonumber\]
where the energy that is released is in chemical energy in ATP (vs. thermal energy as heat). The equation above shows that glucose (\(\ce{C6H12O6}\)) and oxygen (\(\ce{O_2}\)) react to form carbon dioxide (\(\ce{CO_2}\)) and water \(\ce{H_2O}\), releasing energy in the process. Because oxygen is required for cellular respiration, it is an aerobic process.
Cellular respiration occurs in the cells of all living things, both autotrophs and heterotrophs. All of them burn glucose to form ATP. The reactions of cellular respiration can be grouped into three stages: glycolysis, the Krebs cycle (also called the citric acid cycle), and electron transport. Figure \(\PageIndex{3}\) gives an overview of these three stages, which are also described in detail below.
The result of cellular respiration can be summarized as follows: ATP is produced, and carbon dioxide (CO2) is released.
CELLULAR RESPIRATION:
Cellular respiration is the metabolic process by which energy in form of ATP is synthesized by living cells by breaking down food molecules. Cellular respiration is undergone by every cell as it important for the production of energy needed for other cellular activities. Cellular respiration combines glucose and oxygen to produce carbon dioxide and water as products coupled with the release of energy (ATP). The equation is as follows:C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP
Therefore, The result of cellular respiration can be summarized as follows: ATP is produced, and carbon dioxide (CO2) is released.Learn more at : https://brainly.com/question/13721588?referrer=searchResults
A scientist is attempting to provide support for the hypothesis that RNA was the first genetic material. Which of the following would be a workable alternate hypothesis?
(A) RNA, like DNA, is a carrier of genetic information and contains the nitrogen bases adenine, guanine, and cytosine.
(B) RNA can be observed to self-replicate without the assistance of proteins, while DNA always requires protein-based enzymes to replicate.
(C) RNA exists in both single-stranded and double-stranded configurations; however, it is less stable compared with DNA.
(D) Transfer RNA and ribosomal RNA are products of transcription, but they are not translated as is mRNA.
Answers
If a scientist is attempting to provide support for the hypothesis that RNA was the first genetic material, then RNA can be observed to self-replicate without the assistance of proteins, while DNA always requires protein-based enzymes to replicate would be a workable alternate hypothesis (Option B).
What are the functions of RNA?The functions of RNA are not limited to transporting the genetic material from DNA to protein but also act as catalytic agents in some situations, which are called ribozymes, in addition to the reservoir of genetic information for viruses.
Therefore, with this data, we can see that the functions of RNA are not limited to transport genetic information.
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the organisms that feed on dead and decaying matter are called
A. Saprotrophs
B. Autotrophs
C. Heterotrophs
D. Parasite
Answers
The organisms that feed on dead and decaying matter are called Saprotrophs.
An organism that feeds on dead and decaying organic matter is called a saprotroph. These organisms are heterotrophic, which means that they obtain their food from other sources. They are important in the ecosystem because they break down dead organic matter and recycle it back into the soil, making nutrients available to other living organisms
Answer:
A. Saprotrophs
Explanation:
Saprotrophs are organisms that obtain their nutrients by feeding on dead and decaying matter. They play a crucial role in the ecosystem by decomposing organic material and recycling nutrients back into the environment.
These organisms secrete enzymes that break down complex organic compounds into simpler substances, such as sugars and amino acids, which they can absorb and utilize for their own growth and energy needs. Examples of saprotrophs include fungi (such as mushrooms and molds) and certain bacteria.
Unlike autotrophs, which can produce their own food through photosynthesis or chemosynthesis, saprotrophs rely on external sources of organic matter for their nutrition. They actively decompose dead plants, animals, and other organic materials, aiding in the process of nutrient recycling and decomposition.
Heterotrophs, on the other hand, are a broader category of organisms that obtain their nutrients by consuming other living or dead organisms. This includes saprotrophs, as well as other types of organisms such as herbivores, carnivores, and omnivores.
Parasites, meanwhile, are organisms that live in or on other organisms, known as hosts, and obtain their nutrients from the host while causing harm or damage to it. Unlike saprotrophs, parasites typically rely on a living host for their sustenance rather than feeding on dead and decaying matter.
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♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
Cuales son el grupo de briofitos más abundante
Answers
Answer:
Existe una clasificación para las plantas briofitas entre las que se cuentan: 1. Las Hepática, que se considera el mas diverso y como consecuencia hasta el mas abundante en el planeta ya que cuenta con al menos 8000 especies.
Explanation:
⁝⁞⁝⁞●∈ Jess bragoli ∋●⁝⁞⁝⁝#seguir aprendiendo!!Do eukariota cells have mitochondria?
Answers
Do Eukaryotic Cells have Mitochondria?
The answer is YESIn addition to the nucleus, eukaryotic cells may contain several other types of organelles, which may include mitochondria, chloroplasts, the endoplasmic reticulum, the Golgi apparatus, and lysosomes.
What is a Eukaryotic cell?
A eukaryotic cell is one of two different types of cells. Organisms that are based on the eukaryotic cell are called “eukaryotes” and include plants, animals, fungi, and protists.
What is Mitochondria?
The mitochondrion (plural mitochondria) is a membrane-bound organelle found in the cytoplasm of eukaryotic cells. It is the power house of the cell; it is responsible for cellular respiration and production of (most) ATP in the cell. Each cell can have from one to thousands of mitochondria. Mitochondria also contain extranuclear DNA that encodes a number of rRNAs, tRNAs, and proteins.
How does carbon cycle through Earth's systems? A. As fossil fuels are burned, carbon dioxide is made available for photosynthesis in animal cells. When the animals die, carbon is released into the soil, and the animal remains form new fossil fuels. B. Animals absorb carbon dioxide through their skin. Dead animals release carbon into the soil. Plants absorb the carbon from the soil and release carbon dioxide during photosynthesis. C. Plants absorb carbon dioxide through their leaves. Animals take in the carbon when they eat the plants. Animals exhale carbon dioxide. Dead plants and animals release carbon into the soilling D. Photosynthesis releases carbon dioxide into the atmosphere Cellular respiration uses carbon dioxide
Answers
Answer:
D. Photosynthesis releases carbon dioxide into the atmosphere Cellular respiration uses carbon dioxide.
Explanation:
Carbon dioxide is taken out of the air by the photosynthesis process to make carbon food for crops.
Animals and plants need a mechanism called respiration to remove carbon dioxide gas.
When combustibles are burned, carbon flows from fossil fuels to the air.
(C) Based on the data, identify the population that is likely to have the highest frequency of heterozygous. Assuming random mating, calculate the frequency of animals in population 1 that carry both alleles 1 and 3
Answers
Answer:
The frequency of animals in population one to carry both alleles in 1&3 is .85%.
Explanation:
Just did the FRQ, hope that this helps. Please mark me brainliest! Peace and Love
According to the Hardy Weinberg equilibrium, the frequency of animals in population one to carry both alleles in 1&3 is 0.85
What is Hardy Weinberg equilibrium?
Hardy–Weinberg Equilibrium (HWE) is a null model of the relationship between allele and genotype frequencies, both within and between generations, under assumptions of no mutation, no migration, no selection, random mating, and infinite population size.
by using this equation p²+q²=1
Hence, Hardy Weinberg equilibrium, the frequency of animals in population one to carry both alleles in 1&3 is 0.85
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in sector 3, stratum D looks like it disappears. which law makes you expect to find stratum D in sector 3? what could explain the absense of stratum D from sector 3?
Answers
The Law of Original Horizontality is the aw makes you expect to find stratum D in sector 3.
The reason why there is no stratum D in sector 3 might be because of natural earth changes like geological events.
What is the Law of Original HorizontalityThe Law of Original Horizontality is a basic rule in geology that says sedimentary rock layers are first put down in flat or mostly flat layers. This rule assists geologists in determining how rocks are placed in relation to one another in a geological formation.
So, If the rule that says rock layers are usually formed in flat, horizontal layers applies to this specific place we are studying, it means that layer D should be here in sector 3.
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Which of the following would be an example of an R-selected species?
Answers
An example of an R-selected species would be one that produces a large number of progeny with small size. So, the correct option is C.
R-selected species are characterized by their reproductive strategy, which focuses on producing a large number of offspring with relatively small size. These species prioritize quantity over quality when it comes to offspring production.
Option ''Large number of progeny with small size'' represents an example of an R-selected species. These species typically have a high reproductive rate and invest minimal resources in individual offspring. By producing a large number of progeny, they increase the chances of survival and successful reproduction in unpredictable or unstable environments.
In contrast, options A) Small number of progeny with small size and B) Small number of progeny with large size represent strategies more commonly associated with K-selected species. K-selected species prioritize quality over quantity, producing fewer offspring but providing them with greater parental investment and resources, resulting in larger size and higher survival rates.Option D) Large number of progeny with large size is less commonly observed in nature and does not align with the reproductive strategy of either R-selected or K-selected species.Therefore, the correct option is C.
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Complete Question:
Which of the following would be an example of an R-selected species?
A) Small number of progeny with small sizeB) Small number of progeny with large sizeC) Large number of progeny with small sizeD) Large number of progeny with large sizeSpecial senses are senses that have a specialized organ associated with them. Do you think we could have more senses?
Answers
Special senses are senses that have a specialized organ associated with them. we could have more senses, with some specialized organs, like the snake, which has chemical sensors in the tongue.
What is the snake tongue sensor?It's your main sensor. The odor molecules are captured by the tongue, sent to the inside of the mouth, where they are captured by two sensors located at the right and left ends of the palate, and the information is passed on to the brain. Through this information that is sent to the brain, the animal can distinguish whether its prey is moving to the right or to the left. Using this method, a snake can more effectively find and capture its prey.
With this information, we can conclude that we could have more senses, with some specialized organs, like the snake, which has chemical sensors in the tongue.
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Do you feel land is an
important resource to
govern and protect?
Answers
Answer:
Yas queen
Explanation:
OF COURSE!
WE NEED TO STOP POLLUTION PLSS
Someone help please
Answers
Answer:
DNA, Nucleus, RNA polymerase, template strand, mRNA
mRNA, amino acids, proteins, ribosome, tRNA, polypeptide
Explanation:
I have to go to class but in about an hour I can explain it if you want me to
Transcription - DNA converted into mRNA
DNA in nucleus
translation - mRNA converted into amino acids
mRNA in ribosomes
During which phase of the cell cycle do sister chromatids first appear?
M phase
G1 phase
S phase
G2 phase
Answers
1.1. Define the the concept "Teaching"?
Answers
Answer:
Teaching is the process of sharing knowledge and skills with others, helping them learn and develop. It involves guiding students, delivering lessons, and creating a supportive learning environment. Good teaching inspires curiosity, promotes critical thinking, and empowers students to become active learners.
Please hurry. Which of the following examples includes only chemical changes that occur in the digestive process?
A: Absorption of nutrients by villi in the small intestines
B: Chewing and swallowing food
C:Recycling of water from dissolved food back into the body
D: Reaction of saliva, stomach acid, bile, and pancreatic juices with food
Answers
The example that includes only chemical changes that occur in the digestive process is the reaction of saliva, stomach acid, bile, and pancreatic juices with food. Option D.
What are chemical changes?Chemical changes refer to changes to the chemical properties of substances. In biological reactions, these substances are referred to as reactants.
Chemical changes are different from physical changes. In physical changes, only the physical properties of substances are altered while their chemical properties remain intact.
When a substance changes chemically, its physical properties most often change along. However, this is not in all cases.
Thus, looking at the examples given, their classification into either physical or chemical changes is as follows:
Absorption of nutrients by villi in the small intestines: physical changeChewing and swallowing food: physical changeRecycling of water from dissolved food back into the body: physical changeThe reaction of saliva, stomach acid, bile, and pancreatic juices with food.When saliva, stomach acid, bile, and pancreatic juices react with food, the chemical properties of food change because the enzymes convert different components of food from one form to another as part of the process of digestion.
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Which is a possible path of the movements of nitrogen in the nitrogen cycle?
(A) soil - airplants air animals - soil
B) soil animals plants
soil
animals soul plants - air
(D) air - soil plants animals soil - air
Answers
Answer:
B) soil animals plants
soil
Explanation:
Nitrogen is taken up by plant roots and combined into organic substances in the plant, such as enzymes, proteins and chlorophyll. ... Plant and animal wastes decompose, adding nitrogen to the soil. Bacteria in the soil convert those forms of nitrogen into forms plants can use. Plants use the nitrogen in the soil to grow.
what special function does the spleen of the seal do
Answers
Please help me answer this. thanks.
Answers
Answer:
is respect
Explanation:
it's mean you give some respect
the stages of mitosis and the process of cytokinesis draw and label a cell in each stage
Answers
These phases are prophase, prometaphase, and metaphase, Cytokinesis is the final physical cell division and is considered the sixth phase of mitosis.
What are the stages of mitosis and cytokinesis?Cytokinesis begins in the phase of cell division. and ends in telophase, extending completion as the next interphase begins. The first obvious change of cytokinesis in an animal cell is the sudden aspect of a pucker, or cleavage furrow, on the cell surface.
Mitosis and each of the two meiotic divisions result in two unrelated nuclei contained within a single cell. Cytokinesis performs a crucial process to separate the cell in half and ensure that one nucleus ends up in each daughter cell.
So we can conclude that Cytokinesis, the division of the cytoplasm to form two new cells, overhangs with the final stages of mitosis.
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I can’t find breeding,heterozygous,Allele
Answers
Answer:
I screenshoted and highlighted the answers
which of the following is not an example of a service? multiple choice question. buying a new car getting a massage staying at a hotel taking a flight to new york
Answers
Out of the four options listed, "buying a new car" is not an example of a service.
A service is a type of economic activity that involves the provision of intangible value to customers.Getting a massage, staying at a hotel, and taking a flight to New York are all examples of services. Getting a massage involves a service provider performing a physical manipulation on a customer, with the goal of promoting relaxation and well-being.
Staying at a hotel involves a customer paying for a temporary place to sleep and access to other amenities, such as food and leisure facilities. Taking a flight to New York involves a customer paying for transportation from one location to another.In conclusion, "buying a new car" is not an example of a service. Services are intangible economic activities that involve the provision of value to customers. Examples of services include getting a massage, staying at a hotel, and taking a flight to New York.
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The graph shows the change in seabird mortality rates in the Southern Hemisphere due to illegal, unreported, and unregulated fishing (IUU) compared to legal fishing. What is a possible explanation for the dramatic decline in bird bycatch that occurred in 2004?
Answers
Answer and explanation
A decrease in the allowable number of inadvertent kills.
many disoryers are do to inability of an infividyal to breack foen a oarticulat chemucal
Answers
Many disorders are due to the inability of an individual to break down a particular chemical. A person who has a disease called phenylketonuria (PKU).
Which prevents them from breaking down the amino acid phenylalanine, this is one example of a person who is unable to break down a chemical in their body.
Giving a person the right enzymes can help treat these diseases. Chemicals in our bodies are broken down by enzymes, which act as biological catalysts.
Therefore, if a person is deficient in the right enzyme, that person can be cured by giving them that enzyme. Let's discuss the remaining options.
Antigens are dangerous foreign substances that have gotten inside the body. The genetic material is stored on chromosomes, which are found inside the nucleus.
Organelles are cellular structures, such as the mitochondria, nucleus, and endoplasmic reticulum, that have particular roles.
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Your question is incomplete, but most probably your full question was,
Many disorders are due to the inability of an individual to break down a particular chemical. Sometimes these disorders can be treated by giving the affected individual the appropriate
(1) enzymes
(2) antigens
(3) chromosomes
(4) organelles
how many teeth in an adult human
Answers
Answer:
32 teeth
Explanation:
8 incisors
4 canines, also called cuspids
8 premolars, also called bicuspids
12 molars, including 4 wisdom teeth.
What will happen if a base sequence of a strand of DNA is changed from A-T-G to A-T-C?
A. The mRNA will be changed from U-A-C to U-A-G during translation.
B. The mRNA will be changed from C-A-U to C-A-C during transcription.
C. The mRNA will be changed from U-A-C to U-A-G during transcription.
D. The mRNA will be changed from U-A-C to T-A-C during translation.
Answers
Answer:
C. The mRNA will be changed from U-A-C to U-A-G during transcription.
Explanation:
Transcription is the process where the mRNA strand is formed, using a DNA strand as a template strand.
The bases on an mRNA are adenine [A], uracil [U], guanine [G] and cytosine [C], where adenine is complementary to uracil and guanine is complementary to cytosine.
[Translation is the process where a polypeptide chain- a sequence of amino acids, is formed. tRNA molecules carry specific amino acids and bind to the codon on the mRNA which is complementary to the anticodon on the tRNA. Thus option A and D is wrong.]
[Option B is wrong because the bases are not complementary.]