Answers
Designing a wind turbine's edge to look similar to a whale's fin is an example of biomimicry. Option A is correct.
Biomimicry is a design approach that draws inspiration from nature to solve human problems or create sustainable solutions. In this case, the design of the wind turbine's edge is inspired by the shape and functionality of a whale's fin, which is optimized for efficient movement through water.
By mimicking this natural design, engineers and designers aim to improve the aerodynamics and efficiency of the wind turbine, potentially enhancing its performance in capturing wind energy.
Biomimicry is a growing field that seeks to learn from nature's designs, processes, and systems to develop innovative and sustainable solutions to various challenges in engineering, architecture, materials science, and other areas of technology and design.
Hence, A. is the correct option.
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--The given question is incomplete, the complete question is
"Designing a wind turbine's edge to look similar to whale's fin is an example of: Please choose the correct answer from the following choices, and then select the submit answer button. Answer choices A) biomimicry. B) envirocopy. C) carbon-free technology. D) circadian rhythm."--
Related Questions
Which of the following statements is true of the bonds in a water molecule?
a. there is equal sharing of the electrons between the oxygen atom and the two hydrogen atoms, and the net charge is zero
b. oxygen acts as the electron acceptor and is oxidized
c. the electron in each hydrogen atom is completely transferred to the oxygen atom, and each hydrogen atom has a net charge of +1
d. oxygen holds electrons more tightly than hydrogen does, and the net charge is zero.
Answers
Option D ( oxygen holds electrons more tightly than hydrogen does, and the net charge is zero ) is true for bonds in water molecule.
A chemical bond is a long-lasting enchantment among atoms, ion or molecules that enables the formation of molecules. The bond may also end result from the electrostatic force among oppositely charged ions as in ionic bonds or thru the sharing of electrons as in covalent bonds.
The power of chemical bonds varies appreciably; there are "sturdy bonds" or "number one bonds" consisting of covalent, ionic and metal bonds, and "weak bonds" or "secondary bonds" inclusive of dipole–dipole interactions, the London dispersion pressure and hydrogen bonding.
In general, sturdy chemical bonding is associated with the sharing or transfer of electrons between the taking part atoms. The atoms in molecules, crystals, metals and diatomic gases—certainly most of the physical surroundings round us—are held together through chemical bonds, which dictate the structure and the majority properties of remember.
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Which type of fossils form from hardening sediment?
O casts
O tar pit fossils
O carbon films
amber fossils
Answers
Answer:
cast
Explanation:
took the test and got it right
Answer:
cast or option a is correct.
Explanation:
What is the ligamentum arteriosum?
Answers
Answer:
Its a small ligament that is the remnant of the ductus arteriosus formed within three weeks after birth.
Explanation:
how can two plants cells from the same plant have different structures and functions?
Answers
Answer:
well one cell helps give the energy that gives the plant photosythsis while the other helps the plant breathe by producing carbondixoide
Explanation:
Plant cells have cell walls and organelles such as chloroplasts, large central vacuole, where as animal cells either have small vacuoles. plant cell have the ability to get energy from the sun instead of from organic matter by the process of photosynthesis.
what are the difference between animal cell and plant cell?Plant cell have rigid cell wall and other organelles, has fixed-size and shape while animal cell do not possess cell wall, irregular in shape
In plant cell Plastids are present such as chloroplast, chromoplast, leucoplast, Nucleus is located on one side where as plastid are absent in animal cell, nucleus is present in the central region.
The plant cells have chlorophyll pigment mainly involve in trap light energy from the sun used for the process of photosynthesis, capable of synthesizing their own food and plants are called as autotrophs.
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Water power is a clean and renewable source of energy, but has many drawbacks. Which of the statement describes how hydropower does not impact the environment?
A)
Large dams and reservoirs flood land habitats and change them to water habitats, forever changing the landscape and environment.
B)
Dams block the migration of fish.
C)
Dams trap moving sediment causing sand depletion and reservoir damage.
D)
Large dams create earthquakes, which increases the probability of dam failure and flooding.
E)
All of the above
Answers
Answer:
B
Explanation:
Hope it helps....
Answer:
D. Dams don't create earthquakes, but the do all of the other things listed.
What is one way the Green Revolution impacted food production?
Answers
Answer:
Loss of Small Farms to Large Commercial Farms
The Green Revolution's method to increase food production and eliminate hunger is to introduce technologies such as bio-engineered seeds and chemicals that are developed to increase yields.Explanation:
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Please help me answer this ! Thanks
Answers
Answer:
put the circle around G
put the triangle around one of the hexagons
put the square around a black dot
following the laws of Convervation of matter, 10 grams of iron combined with 5 grams of sulfur will yield _____ grams of iron sulfide
Answers
Answer:
15
Explanation:
Since the law of conservation of mass applies to all the chemical reactions this will also end in 10+5 equalling 15 grams
what is sex education ?
Answers
Answer:Sex education is a form of teaching or counselling to provide knowledge on biological,cultural and moral aspects of human sexuality.
Explanation:Hope it helps u...
Answer:
you give num
Explanation:
i will dsex
most likely find
1 nen show high
verall levels of viole
e resources that are
sily protected
oort on to Capela
Answers
Answer:
U have to use one language english or spanish dont switch it up
Explanation:
we dont get wut u r trying to say
Explain the following statement using evidence from the DNA sequences:
Mutations in the DNA change how proteins are made which leads to new and different forms of phenotypes.
Answers
A missense mutation is a Genetic alteration that causes the protein produced to encode a different amino acid at a specific location. Certain missense mutations change how the resulting protein functions.
Why do some changes in an organism's DNA sequence cause change, while others do not?While mutations always result in a change in the DNA sequence, they do not necessarily have a noticeable impact on the organism or alter the resulting protein. Since most amino acids can be encoded by two or more distinct codons, this is possible.
Can mutations be found using DNA sequencing?The ability to properly identify and characterise the majority of sequence changes makes direct DNA sequencing, in theory, the method for mutation identification with the highest degree of accuracy.
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Knowledge Check - 2
Can you identify the potentially hazardous for
(Select all that apply.)
Fish
Deli Meat
Canned Food
Pizza
Bread
Chicken
Answers
The potentially hazardous food is fish, deli meat, and chicken.
Potentially hazardous approach any food which consists in entire or in part of milk or milk merchandise, eggs, meat, rooster, rice, fish, shellfish, suitable for eating crustacean, uncooked-seed sprouts, warmness-treated veggies and vegetable merchandise and other components in a form able to assisting rapid and progressive boom
Foodborne infection can bring about severe vomiting, diarrhea, and belly pain, amongst other signs. primary sorts of meals poisoning that could end result from consuming raw or undercooked fish and shellfish include Salmonella and Vibrio vulnificus
Food safety organizations use the term potentially hazardous food to categorize foods that require time-temperature discipline to prevent them safe for human ingestion. The doubtlessly risky method that because of the characteristics of the material or the techniques or device used, a large capacity for an accident or harm to arise exists.
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What do you notice about the anti parallel strands?
(Can you give me a simple answer please )
Answers
Answer:
side by side but run in opposite directions. The two strands of DNA are antiparallel. The head of one strand is always laid against the tail of the other strand of DNA.
why would dark colored clothing be warmer in the winter than light colored clothing?
Answers
Answer:
Dark-colored clothing absorbs more light and thus, absorbs more heat than light-colored clothing. Darker colors absorb more light than lighter colors.
Explanation:
Have a nice day!
Explanation:
because dark colors absord the light while lighter colors reflect it
Select all that correctly apply to the human pedigree shown below.
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Individual #2 is heterozygous.
2
Individual #3 is heterozygous.
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The pedigree represents dominant inheritance.
The pedigree represents recessive inheritance.
The pedigree represents x-linked recessive inheritance.
Answers
Pedigrees are used to get inheritance pattern of a gene and to determine possible genotypes among the family members. Correct options are 1) Individual #2 is heterozygous. 4) The pedigree represents recessive inheritance.
What is a pedigree?A Pedigree is the representation of a family's history. This graph is used to track a trait through different generations, and analyze the inheritance pattern of a particular gene and its expression.
It is a tool used to understand how genes are transmitted from the parental generation to the descendants, and what are the probabilities of inheriting them.
In the exposed pedigree,
Generation I
The man is affected (black square) - Individual 1The woman is not affected (empty circle). - Individual 2The woman must be homozygous dominant, since they had all healthy children, but affected grandchildren. This means the generation II are carriers, and the affection was expressed in the third generation.
Generation II
All healthy individualsThe two daughters and the son from the previous couple are heterozygousThe man that married daughter 2 is also heterozygous. You can tell this because they had affected children (black figures).The two remaining individuals might be either homozygous dominant or heterozygous.Generation III
Children from couples one a three (generation II) are all healthy individuals. They might be either heterozygous or homozygouys dominant.Two children from the second couple (generation II) are healthy and two are affected. Solid black circles are affected individuals, while empty figures are healthy individuals.Options,
Individual #2 is heterozygous. CORRECTIndividual #3 is heterozygous. INCORRECTThe pedigree represents dominant inheritance. INCORRECTThe pedigree represents recessive inheritance. CORRECTThe pedigree represents x-linked recessive inheritance. INCORRECTYou can learn more about pedigrees at
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The process utilized to save an organism's DNA for use in the future is:
A tissue biopsy
B DNA
C clone
D genetic preservation
Answers
A model of a hypothetical rabbit population can be seen. In this case there is plenty of food and the rabbit population thrives, reproduces, and grows. Over time though, the death rate increases and the population decreases. In this situation what is/are the limiting factor(s)?
a
predators
b
food and shelter
c
living space for shelter
d
mating partners
Answers
Based on the given information, the limiting factor(s) for the rabbit population could be (c) living space for shelter.
What is the effect of population growth?As the population grows, the available living space decreases, which can lead to increased competition for resources and increased stress, making the rabbits more susceptible to diseases and parasites. This can cause the death rate to increase and the population to decrease over time.
What is limiting factor of rabbit population?While (a) predators could also be a limiting factor for rabbit populations, the statement suggests that there is plenty of food and no mention of predators, which implies that they are not the main limiting factor in this case. (b) Food and shelter and (d) mating partners are also important factors, but they are less likely to be the primary limiting factors in this scenario as the statement indicates that there is plenty of food available for the rabbit population to thrive and reproduce.
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1. Describe in brief the importance of average in measurement.
Answers
Answer:
to get accurate measurement
Explanation:
It is also called measure of central tendency i.e. a measure of the central value in the population. It is representative of the entire data. If X is the average of a dataset, then the numbers to its left and right balance each other. It is easily affected by outliers.
why unraveling past climate changes is important and discuss several ways in which such changes are detected
Answers
Unraveling past climate changes is important because it helps us to understand the causes and consequences of climate change.
What is climate change?Climate change refers to the long-term changes in temperature and weather patterns. These may be natural or man-made changes.
Some examples of climate changes include sea level rise, rapid loss of ice mass loss in Greenland, Antarctica, and the Arctic, changes in floral and plant blossoming, and extreme weather occurrences.
Some methods by which past climate changes can be detected include:
Ice cores provide information on past climatic and weather conditions.Tree rings give information about past weather conditions.Sediment coresFossil recordsHistorical recordsLearn more about climate change at: https://brainly.com/question/1789619
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Complete question:
Explain why unraveling past climate changes is important and discuss several ways in which such changes are detected.
The total number of individuals of a species worldwide
Answers
Answer:
8.7 million - plus or minus about a million
Explanation:
"The approach accurately predicted the number of species in several well-studied groups such as mammals, fishes and birds, providing confidence in the method
can you explain to me what the answer is
Answers
Answer:
D. Lungs
Explanation:
Just from reading this question, I was able to gather that the answer would be Lungs because it is the one body part that would allow amphibians to survive on land. If they just had gills, they would not be able to survive on land because the gills would always require water. Most amphibians do not have fins, and they (particularly frogs) lose their tails after they grow to be adults. So, that is why my answer would be lungs.
Which evidence exists that endosymbiosis actually occurred? A. presence of RNA and DNAB. Plasma membrane found with cell wallC. The presence of a nucleolusD. Double membraned chloroplast
Answers
One evidence that endosymbiosis actually occured is the double membraned chloroplast.
One represents the membrane of the original prokaryotic organisms, and the outer membrane represents the vacuole of phagocytosis.
What is the answer for this
Answers
Answer:
Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned.
Which statement best compares transcription and translation?
tRNA pairs with complementary mRNA in both transcription and translation,
A peptide bond is created between amino acids in both transcription and translation,
ODNA is transcribed into a complementary strand of mRNA in translation but not transcription,
A chain of amino acids linked by peptide bonds is formed in translation but not transcription,
Answers
Answer: A chain of amino acids linked by peptide bonds...
Explanation:
Answer:
D)
Explanation:
Plants take up carbon dioxide (CO2) during photosynthesis and release it during respiration. According to the article, how might increasing global temperatures affect the amount of carbon dioxide plants release during respiration?
Answers
Additionally, higher temperatures can also have a negative impact on plant growth and development, which can further increase the amount of carbon dioxide released during respiration. For example, if plants are exposed to prolonged periods of high temperatures, they may become stressed and allocate more resources to respiration instead of growth, which can result in increased carbon dioxide emissions.
Overall, increasing global temperatures are likely to have complex and potentially negative impacts on plant growth, respiration, and carbon dioxide emissions.
الاحرف التالية COMPT اختصار ل اي مصطلح بعلم الادوية ؟؟
Answers
Answer: ELMO
Explanation:
Which of the following is an environmental cost of commercial agriculture? A. Overconsumption of water B. Efficient milk production C. Crop rotation D. Primary food crops
Answers
Answer: A. overconsumption of water
Explanation:
Every other answer is a a positive
I need help with this
Answers
Answer:
it is a
Explanation:
Homologous chromosome are paired.
Answers
Homologous chromosomes are paired because they carry the same genes in the same order, although the alleles for each trait may differ.
During meiosis, the homologous chromosomes align during prophase I and exchange genetic material through a process called crossing over, which contributes to genetic diversity.In human beings, a pair of homologous chromosomes is present in every cell, one from each parent.
In females, the two X chromosomes are homologous pairs, while in males, the X and Y chromosomes are not homologous pairs since they carry different genes. During fertilization, the homologous chromosomes from the two parents pair up, and each gamete contains only one of each homologous chromosome.
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Fitness is basically the same among individuals in the population.
A. Large population
B. random mating
C. no mutations .
D. no natural selection
Answers
Answer: D. no natural selection
Explanation:
Fitness refers to the passing down of genetic make up based on the environmental requirements for reproduction and survival.
Answer choice A is incorrect, as large population, refers to the fact the more individuals in the population, the smaller effect of genetic drift. Genetic drift is a mechanism of evolution in which allele frequencies of a population change over generations due to chance (sampling error).
Answer choice B is incorrect, as random mating, refers to each individuals in a population have the same chance of passing on its alleles. An example of random mating includes: lions with darker fur color have the same chance to reproduce as lions with a lighter fur color.
Answer choice C is incorrect, as no mutations, refers to no changes to genes, new alleles are not introduced into the populations gene pool.
D is correct, no natural selection is when no phenotype can have a selective advantage over another - all individuals have equal fitness. And that correlates with the fitness being the same among all individuals in the population.