Answer:
1) jaws
2) amniotic eggs
3) turtle
4) lancelot, because they are farthest apart and share the least amount of traits
Explanation:
as you make your way through the cladogram you'll see that with more traits being added the less alike they are. for example turtle is closest to leopard because they share all the previous traits excluding hair which something only the leopard has.
The reproduction of DNA during interphase begins with:
1).thickening of the chromatin
2).enzymes separating the DNA molecules
3).enzymes producing a new DNA molecule
4).pairs of bases lining up
Answer:
2).enzymes separating the DNA molecules
Explanation:
Which viruses can affect DNA?
Answer:
Study shows that viruses can target DNA methyltransferases (DNMTs) to suppress gene expression via DNA methylation. Viruses can cause many different health problems in humans including HIV/AIDS, hepatitis, herpes, and even cancer
Explanation:
What is an example of a relationship between organisms in which an organism produces energy that is used by another organism to The detriment of the original organism
Answer:
Tree frogs use plants as protection. Golden jackals, once they have been expelled from a pack, will trail a tiger to feed on the remains of its kills. Goby fish live on other sea animals, changing color to blend in with the host, thus gaining protection from predators.
Explanation:
Body of factual knowledge that exists around the world, and the method of study used to arrive at that knowledge
The body of factual knowledge is diverse and includes scientific, historical, cultural, and other fields of knowledge.
The body of factual knowledge comprises scientific knowledge, which is based on empirical evidence, experimentation, and observation, as well as historical knowledge, which is based on studying past events, documents, and artifacts. It also includes cultural knowledge, which encompasses the customs, traditions, and beliefs of different societies, as well as other fields of knowledge such as mathematics, philosophy, and the arts.
The study of factual knowledge involves various methods, such as scientific method, historical research, ethnography, and statistical analysis, among others. These methods are used to investigate and analyze data and evidence, to identify patterns, relationships, and trends, and to arrive at conclusions and theories.
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what is a bomite mineral?
Answer: bornite
Explanation: A copper-ore mineral, copper and iron sulfide (Cu5FeS4). Typical occurrences are found in Mount Lyell, Tasmania; Chile; Peru; and Butte, Mont., U.S. Bornite, one of the common copper minerals, forms isometric crystals but is seldom found in these form
A characteristic common to sound waves and light waves is that they A) transfer energy B) travel in a vacuum C) are longitudinal D) are transverse
While both sound waves and light waves have distinct characteristics that differentiate them, they share the common attribute of transferring energy from one point to another.
A characteristic common to both sound waves and light waves is that they transfer energy. Both types of waves can be described as a form of energy that is transmitted through a medium or through space. In the case of sound waves, the energy is transmitted through a medium such as air, water or solids. When sound waves pass through a medium, they cause the particles of the medium to vibrate and pass on the energy to adjacent particles, thus propagating the wave.
Similarly, light waves are a form of electromagnetic energy that is transmitted through space without the need for a medium. This type of energy is characterized by both electric and magnetic fields that oscillate perpendicular to the direction of travel. When these fields oscillate, they transfer energy from one point to another, resulting in the propagation of the light wave.
In conclusion, while both sound waves and light waves have distinct characteristics that differentiate them, they share the common attribute of transferring energy from one point to another.
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What type of growth is demonstrated in the image?
negative
zero
logistic
exponential
(EARTH SCIENCE)
Answer:
logistic
Explanation:
A logistic function or logistic curve is a common S-shaped curve with equation
Logistic growth is demonstrated in the image.
This type of growth curve is S- shaped curve.Here, it show slow growth at starting, then a sudden growth, but then it became constant after sudden point.What is a growth curve?A growth curve is a graphical representation that shows the course of a phenomenon over time.
Growth curve can be:-
-Linear Curve
-Logarithmic Curve
-Exponential Curve
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grass carp were introduced to the us to control
Grass carp, also known as white amur, were introduced to the United States primarily to control aquatic vegetation. Aquatic vegetation, such as weeds and other plants, can overgrow in bodies of water and cause various issues.
Excessive aquatic vegetation can disrupt ecosystems, impede water flow, decrease oxygen levels, and interfere with recreational activities and navigation.
Grass carp are herbivorous fish that feed on aquatic plants. They have a voracious appetite for many types of aquatic vegetation, including submerged plants, floating plants, and emergent plants.
When introduced to lakes, ponds, or other water bodies, grass carp can help manage and control excessive vegetation by consuming large quantities of plants, reducing their density and biomass.
By utilizing grass carp for vegetation control, it is possible to minimize the need for chemical herbicides and mechanical removal methods, which may have adverse environmental impacts.
However, careful management and monitoring are essential to prevent unintended consequences, such as the destruction of beneficial plant species or disruptions to the natural balance of the ecosystem.
Overall, the introduction of grass carp as a biological control method for aquatic vegetation aims to strike a balance between maintaining a healthy aquatic ecosystem and addressing the issues caused by excessive plant growth.
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____________________ proteins, such as cytochrome c, are found in all types of cells from one-celled yeasts to multicellular kangaroos.
Proteins like cytochrome c are present in cells ranging from single-celled yeasts to multicellular organisms like kangaroos.
Cytochrome c is a protein that is involved in electron transport during cellular respiration. It plays a crucial role in the production of energy (ATP) within cells. What makes cytochrome c significant is that it is highly conserved across a wide range of organisms. It is found in all types of cells, from unicellular organisms like yeasts to complex multicellular organisms like kangaroos. This conservation of cytochrome c across different species suggests its essential function in cellular respiration and energy metabolism. Despite the vast differences in cellular complexity and organismal forms, the presence of cytochrome c underscores the fundamental and universal nature of cellular processes across the biological kingdom.
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The maker of an herbal supplement claims that its product prevents colds.
Which source of information would provide the most reliable data about the
effectiveness of the supplement?
Why Do You Think Soil Erosion Increased Over Time ?
The pedigree shown here presents information about the instances of sickle cell anemia in the Miller family. According to the data in the pedigree, which of Susan Miller’s children are affected with sickle cell anemia?
Note about the question:
You will find the pedigree in the attached file
Answer:
The boy and the girl represented by solid black-colored square and circle, respectively, are affected with sickle cell anemia
Explanation: A pedigree tells information about the phenotype of individuals in the family. There are certain symbols to take into count when analyzing a pedigree. Among many others, a few to consider in this particular problem are
- Squares that represent males
- Circles that represent females
- White shapes that represent healthy or normal individuals
- Black shapes that represent affected individuals
The affection in this problem comes from the paternal line. Susan´s husband is affected by sickle cell anemia. His mother and his grandmother are also affected.
Susan is a healthy woman. They had four children. Two girls (circles) and two boys (squares).
From this last generation, one of the girls (black circle) and one of the boys (black square) are affected.
Answer:
Explanation: one son and one daughter
2. How does sneezing protect us from germs?
why do you think people that are homozygous (tt) for the dominant allele have a much stronger bitter taste?
Discuss population studies in Biology and the types of population sampling
Biology population studies are crucial for understanding the dynamics of populations in their natural environments.
What types of sampling of the population are there?Consisting of convenience, cluster, random, systematic, and stratified sampling methods. It's like pulling names out of a hat after everyone has put their names in it. Each element has an equal chance of showing up in the population.
What does the population study via sampling approach entail?By using sampling, researchers can draw conclusions about a population based on data from a sample of that group without than having to look at every single person.
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a mother whose blood type is a, mn, rh- has a child who tests ab, mn, rh- . in a paternity test using these results, the following 5 fathers were genotyped. which ones could be the father (check any and all that are possible)?
The mother has blood type A, MN, and Rh-. The child has blood type AB, MN, Rh-. To determine which of the genotyped potential fathers could be the biological father, we will analyze their blood types and the resulting possibilities for the child.
The child's blood type is AB, which means one parent must have A and the other parent must have B. The mother has A, so the father must have B or AB. Additionally, the child has MN blood type, which means both parents must have M and N genes. The mother has MN, so the father must also have MN. Finally, the child is Rh-, which means both parents must have Rh- genes. The mother is Rh-, so the father must also be Rh-. In conclusion, the potential father must have a blood type B or AB, MN, and Rh-. Check the genotyped fathers' blood types for these characteristics to determine which ones could be the biological father.
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Since these DNA strands are kind of mind boggling to me, I'm just wondering if anyone has the answer to this and can explain it to me further, it would be much appreciated.
The nucleotide sequence of an unwound strand of DNA is TACATGCTAGCCGCTATC. What is the corresponding mRNA sequence?
Considering the given nucleotide sequence to be a template strand , the corresponding sequence of mRNA will be: AUGUACGAUCGGCGAUAG.
Nucleotides are the basic units forming the nucleic acids. They are themselves composed of three components: a pentose sugar, nitrogenous bases and a phosphate group. There are 5 types of nitrogenous bases and any one gets inserted into the nucleotide at a time.
mRNA is the coding RNA also called the messenger RNA. It is synthesized by a process called transcription. It carries the genetic information from the DNA to form proteins during the process of translation. It is a single stranded nucleic acid.
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I NEED AN ANSWER. PLEASE!!!.
What are autotrophs and heterotrophs.
Answer:
Autorophs are living organisms that make their food through photosynthesis while heterotrophs are living organisms that can not make their own food, so they must eat it.
Explanation:
Hope it helps!
Answer: Autotrophs make their own food (plants some protists and some bacteria) and heterotrophs cannot make their own food they must obtain energy from outside sources (animals fungi and some bacteria)
Explanation:
22) in a sewage treatment facility, an optimal environment is maintained for the survival of naturally occurring species of microorganisms. these organisms can then break the sewage down into relatively harmless wastewater. for these microorganisms, the wastewater facility serves as question 40select one: a. a food chain b. its carrying capacity c. an energy pyramid d. an ecosystem
For these microorganisms, the wastewater facility serves as an ecosystem. (Option d)
In a sewage treatment facility, a complex ecosystem of microorganisms is established to effectively break down the sewage into harmless wastewater. This ecosystem consists of various species of microorganisms that work together in a coordinated manner to degrade and process the organic matter present in the sewage.
An ecosystem refers to a community of living organisms (microorganisms in this case) interacting with their physical environment. In the sewage treatment facility, the microorganisms play specific roles in the degradation process, with some breaking down complex organic compounds into simpler forms, while others utilize the byproducts produced by the first group. This interdependent relationship between different microorganisms forms the basis of an ecosystem.
The sewage treatment facility provides an optimal environment, including the necessary nutrients, oxygen levels, and temperature conditions, to support the survival and growth of these microorganisms. As a result, they are able to efficiently break down the sewage and convert it into relatively harmless wastewater, contributing to the overall functioning of the ecosystem within the facility.
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The substance that has the greatest influence on the coordination of the events of the postabsorptive phase of metabolism is ____
Answer:
glucagon
Explanation:
Which of the following statements concerning mitochondria is false?
A) The cristae increase the inner surface area of the organelle.
B) The matrix contains metabolic enzymes involved in ATP synthesis.
C) Respiratory enzymes are attached to the surface of the cristae.
D) The mitochondria produce oxygen in the process of energy transformation.
E) The mitochondria produce most of a cell's ATP.
\(__________________________\)
D. The mitochondria produce oxygen in the process of energy transformationThe mitochondria doesn't produce oxygen. Chloroplasts produce oxygen which is only present in a plant cell.Only plant cells can produce oxygen and an animal cell can't.
How do operations performance objectives trade off
against each other?
Operations performance objectives trade off against each other as the performance of one objective can be improved by compromising on another. These trade-offs are mostly due to resource constraints, and thus, they are a significant factor in operations management.
What are operations performance objectives?Operations performance objectives refer to the specific outcomes that an operation seeks to achieve. They are the goals of an operation. Organizations use operations performance objectives to create a strategy that addresses the objectives and outlines how to achieve them. Operations performance objectives are split into five categories: Cost: This objective refers to providing a service or product at the lowest possible cost.
Quality: This objective refers to providing a service or product that meets or exceeds customer expectations. Speed: This objective refers to delivering a service or product quickly. Dependability: This objective refers to delivering a service or product as promised. Flexibility: This objective refers to the ability to provide a service or product that meets customer needs. Operations performance objectives trade-offs Operational performance objectives trade-offs refer to the relationship between performance objectives. In operations management, achieving one objective often means sacrificing another. For example, achieving higher quality may mean incurring higher costs, which is a trade-off between quality and cost. In some cases, achieving one objective may enhance another. For instance, a quicker turnaround time (speed) can increase dependability and flexibility. These examples show that trade-offs can be positive or negative. The following are common trade-offs among operational performance objectives: Cost vs. quality: Offering higher quality goods or services will increase costs. Flexibility vs. speed: Being flexible slows down the speed of operations. Speed vs. quality: Higher speed may lead to lower quality. Dependability vs. flexibility: To be dependable, the operations need to be standardized, limiting flexibility.
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List one way that humans can do to make Ocean Heat Content healthier for our future.
Ocean Heat Content is a crucial aspect of our planet's climate system as it helps regulate the temperature and influences weather patterns.
However, human activities such as the burning of fossil fuels and deforestation have led to an increase in the amount of heat absorbed by the ocean, resulting in negative consequences for marine life and ecosystems. To make Ocean Heat Content healthier for our future, one way humans can take action is by reducing greenhouse gas emissions.
Reducing greenhouse gas emissions is an effective solution as it addresses the root cause of Ocean Heat Content increase. This can be achieved through a combination of individual and collective actions, such as transitioning to renewable energy sources, reducing carbon footprints, and promoting sustainable practices. For instance, individuals can reduce their carbon footprint by using public transportation or biking instead of driving, eating a plant-based diet, and choosing energy-efficient appliances. Additionally, governments and businesses can implement policies and practices that encourage sustainable practices such as investing in clean energy, reducing waste, and promoting sustainable agriculture.By reducing greenhouse gas emissions, we can mitigate the impacts of Ocean Heat Content increase and promote healthier ocean ecosystems. The ocean is a vital resource for human survival, providing food, recreation, and climate regulation. Taking action to reduce our impact on the ocean's heat content can help protect marine life and ensure the sustainability of our planet for future generations.
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what is the female body parts name
Answer:
Uterus
Explanation:
A female reproductive organs are the vagina, uterus, fallopian tubes and ovaries
penicillin is an antibiotic produced by penicillium fungi. based on what we learned about plant biomolecules, what compound class would penicillin best fit into? secondary metabolite hormone pigment enzyme macromolecule
Penicillin, an antibiotic produced by Penicillium fungi, would best fit into the compound class of secondary metabolites.
Secondary metabolites are organic compounds that are not directly involved in the growth, development, or reproduction of an organism. Instead, they often play roles in defense mechanisms, signaling, or interactions with other organisms. Penicillin is a secondary metabolite because it is produced by Penicillium fungi as a defense mechanism against bacteria. It inhibits the growth of certain bacteria by interfering with their cell wall synthesis.
Penicillin does not fall into the categories of hormones, pigments, enzymes, or macromolecules. Hormones are chemical messengers that regulate various physiological processes in organisms, pigments are compounds responsible for coloration, enzymes are proteins that catalyze chemical reactions, and macromolecules are large molecules such as nucleic acids, proteins, and carbohydrates.
Therefore, based on its role as an antibiotic produced by Penicillium fungi, penicillin is classified as a secondary metabolite.
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if the sequence on the dna molecule calls for a protein with the following dna codons, (1) what would be the sequence on the mrna, (2) what would be the sequence on the trna, and (3) what would be the amino acid sequence of the protein being made?
1) The mRNA sequence would be AUG AAU GUU UGG UAU UAA.
2) The sequence of the tRNA would be UAC UUA CAA ACC AUA AUU.
3) The amino acid sequence of the protein being made would be the Methionine Asparagine Valine Tryptophan Tyrosine STOP.
A three-nucleotide sequence in a DNA or RNA molecule that codes for a particular amino acid. Certain codons indicate the beginning or finish of translation. These are known as start (or termination) codons. A three-nucleotide sequence present on tRNA that binds to the equivalent mRNA sequence is known as an anticodon. The anticodon sequence determines which amino acid is delivered by the tRNA molecule.
The molecule found inside cells holds the genetic information necessary for an organism's growth and function. DNA molecules enable this information to be handed along from generation to generation. A double-stranded helix of DNA is kept together by weak hydrogen bonds among purine-pyrimidine nucleotide base pairs.
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3. What process do spores undergo to become haploid cells?
Answer:
Diploid sporophyte cells undergo meiosis to produce haploid spores. Each spore goes through mitotic divisions to yield a multicellular, haploid gametophyte. Mitotic divisions within the gametophyte are required to produce the gametes. The diploid sporophyte results from the fusion of two gametes.
this video shows the movement of oil near the site of the 2010 oil spill. what happens to the oil after it’s spilled.
Oil spill has detrimental effects on the environment.
During transportation of oil, the leakage of oil that occurs in the water bodies, specifically in the oceans and seas is referred to as oil spill.
This spilled oil floats on the surface of water. This oil has effects on aquatic animals as well as the birds that hover around the water bodies. For instance, if the feathers of the seabirds get oiled, the birds can die of hypothermia. Many fishes and planktons die because of the oil spilled.
The oil droplets present on the surface are degraded by the process of photooxidation that happens due to exposure to light and oxygen. This also results in the formation of free radicals that are harmful to the water body as well as to the organisms present in water.
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which of the following questions about genetic diversity could most appropriately be answered by analysis of the model in figure 1 ? responses does crossing-over generate more genetic diversity than the fusion of gametes does? does crossing-over generate more genetic diversity than the fusion of gametes does? does dna methylation prevent independent assortment during metaphase ii? does d n a methylation prevent independent assortment during metaphase 2 ? how does the independent assortment of the two sets of homologous chromosomes increase genetic diversity? how does the independent assortment of the two sets of homologous chromosomes increase genetic diversity? do daughter cells that are not genetically identical to parent cells produce viable zygotes?
The Correct option (2) How does the independent assortment of the two sets of homologous chromosomes increase genetic diversity?
Genetic diversity is the total number of genetic features in a species' genetic composition; it varies considerably from the number of species to variances within species and may be ascribed to a species' lifespan. It differs from genetic variability, which reflects the propensity of hereditary features to change.
Genetic variety allows populations to adapt to changing surroundings. More variety increases the likelihood that certain individuals in a group will have allele variants that are adapted to the environment.Those people are more likely to live and have children with that allele. The success of these individuals will ensure the survival of the population for future generations.
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What is the primary focus of the introduction to Seven Icelandic Short Stories ?
to focus on the natural history of the region
to focus on the geological history of the region
to focus on the literary history of the region
to focus primarily on the political history of the region
Brainliest if correct
Answer:
to focus primarily on the political history of the region
Explanation:
Answer:
1bov
Explanation: