Answers
Answer:
topograph map to the first one
b to 17
i couldn't figure out the other ones
Related Questions
Which hypothesis is NOT testable?
Plastic should be recyclable.
Plastic has a low boiling point.
Plastic has a high melting point.
Plastic does not break down in the environment.
Answers
Answer: Plastic has a high melting point
Explanation:
When wind slows down, it deposits sediment. What feature is created by the deposition of loosely packed, mineral-rich soil?
1. moraine
2. beach
3. loess
4. sand dune
Answers
The feature that is created by deposition of the loosely packed and mineral-rich soil is Loess.
Loess is a loosely packed soil deposition due to blown wind of sediment rocks. The geography of loess is in between soil and clay. It is finer in texture than soil but has the coarse structure than the clay. This loess contains certain clay portions in order to hold the soil particles properly.
It can be mostly seen in Great Plains of North America, northern china, and other places around the world.
Answer:
Loess
Explanation:
In certain species of plants, purple flowers (P) are dominant to white flowers (p). If two heterozygous plants are crossed, what will be the phenotype of the offspring
Answers
What is an example of a eukaryotic cell?
Answers
Explanation:
Plant cell
Is the best example of a eukaryotic
\( \bf Eukaryotic \: cells : - \)
They are complex and larger than the prokaryotic cells its name is drived from a Greek word meaning 'good' or 'true nuclei' they consist of the cell wall which protects and supports the plasma membrane these cells are found in all organisms except bacteria and blue green algae for example plant animal fungi etc all are eukaryotes. Amoeba is a eukaryote because it has a distinct nucleus which is bound by nuclear membrane.
Additional information :-Cell :- Smallest structural and functional unit of a living organisms.
Unicellular organisms :- The organisms made up of one cell only.
Multicellular organisms :- The organisms made up of two or more cells.
Cell wall :- The covering of cellulose outside plasma membrane also called plasma membrane.
Centriole :- The cell organelle that helps in cell division found only in animal cell.
Chloroplast :- The photosynthetic originals found in a plant cell green in colour due to the presence of chlorophyll.
Tissue :- A group of cells having the same structure performing the same function.
Nucleus :- The control centre of the cell
Complete the statement below.
The respiratory system is divided into...
A. the major and minor respiratory systems.
B. the right and left respiratory systems.
C. the relevant and irrelevant respiratory systems.
D. the upper and lower respiratory systems.
Answers
Answer:
D. the Upper and Lower Respiratory Systems
Explanation:
Upper is the nose, sinuses, etc.
Lower is the lungs, bronchial, etc.
The variety and genetic differences found within an ecosystem represents the ecosystems ________.
Answers
The variety and genetic differences found within an ecosystem represent the ecosystem's biodiversity.
Biodiversity refers to the variety of living organisms that inhabit an ecosystem, including species, genetic diversity, and ecological diversity. The biodiversity of an ecosystem is determined by the number and variety of different species present, as well as the genetic differences within each species.
It also provides numerous cultural and recreational benefits, such as the enjoyment of natural areas and the aesthetic value of diverse ecosystems.
The biodiversity is under threat due to various human activities such as habitat destruction, pollution, and climate change. Loss of biodiversity can have significant consequences for both the ecosystem and human well-being.
Therefore, conservation efforts aimed at preserving biodiversity are critical to maintaining healthy ecosystems and ensuring the long-term sustainability of the planet.
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Translation takes place at ribosomes. What is produced during the process?
1.protein
2.DNA
3.organelles
4. mRNA
pls help rn
Answers
Answer:
1) protein because ribosomes produce proteins and translation created short sequences of amino acids aka the building blocks of proteins
Explanation:
Mbbhbnmnknjkkkk
2 Itching and other skin problems are signs that a cat or dog may have fl eas. Fleas are parasites known for their biting and blood-sucking abilities. When they bite, fl ea saliva enters the pet’s circulatory system, sometimes causing an allergic response commonly seen as a “hot spot” on the pet’s neck or the base of its tail
Answers
Itching and other skin problems are signs that a cat or dog may have flea. Fleas are parasites known for their biting and blood-sucking abilities. When they bite, flea saliva enters the pet’s circulatory system, sometimes causing an allergic response commonly seen as a “hot spot” on the pet’s neck or the base of its tail.
Fleas are tiny parasitic insects that infest the fur of dogs and cats. They feed on blood and cause skin irritation that results in itching. If the problem is severe, it can lead to more significant health issues. Pet owners should watch for signs of fleas and treat their pets promptly to avoid complications. Fleas lay eggs on the skin of dogs and cats, which hatch and develop into larvae.
The larvae feed on the skin, shedding as they mature. Adult fleas emerge from the larvae, biting the host to feed on blood. The process repeats itself, with adult fleas continuing to lay eggs on the skin of the pet.The most common sign of fleas in dogs and cats is itching. Pets will often scratch themselves, bite their skin, or lick excessively to relieve the irritation.
Other signs of fleas include red or inflamed skin, hair loss, and the appearance of small, raised bumps on the skin. These bumps are often referred to as "flea dirt" and are the waste products of the fleas. In severe cases, anemia, an allergic reaction, or the transmission of other parasites or diseases can occur.
Flea infestations can be treated with a variety of products, including topical treatments, shampoos, and collars. It is essential to follow the instructions on the product label and treat the pet and the surrounding environment to eliminate the fleas. Prevention is key to avoiding flea infestations, so pet owners should maintain a regular grooming and flea prevention schedule.
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Explain how preventive measures be used to mitigate land-use problems?
Be specific and give examples of the land use and the problems it causes, and provide a solution.
42 points!!
Answers
Answer:
Explanation:
Preventive measures can be used to mitigate land-use problems by implementing policies and practices that focus on sustainable land management, conservation, and responsible development. This can include measures such as land-use zoning, environmental impact assessments, sustainable agricultural practices, afforestation, protected areas, and promoting public awareness and education about responsible land use. By proactively addressing potential issues and promoting sustainable practices, preventive measures help minimize negative impacts on land resources, ecosystems, and communities.
How are organisms in the domain bacteria and archaea similar ?
Answers
1. Prokaryotic Cells: Both Bacteria and Archaea are made up of prokaryotic cells, which are cells that lack a true nucleus and membrane-bound organelles.
2. Small Size: Both domains are made up of relatively small cells, with most species being only a few micrometers in size.
3. Abundant: Both domains are incredibly abundant and can be found in a wide range of environments, including soil, water, and inside other organisms.
4. Shape: Both domains exhibit a wide range of shapes, including spheres, rods, and spirals.
5. Reproduction: Both domains reproduce asexually, through processes such as binary fission or budding.
6. DNA: Both domains have circular DNA molecules and lack histones, which are proteins that help package DNA in eukaryotic cells.
7. Metabolic Diversity: Both domains can be metabolically diverse, with species that can use a wide range of energy sources, including light, organic compounds, and inorganic chemicals.
Overall, while Bacteria and Archaea share many similarities, they are also distinct from each other in several key ways, including differences in cell wall composition, DNA replication, and transcription.
A hetero gous ail yellow plant is crossed with a homorygous short green. Show the genoype od phenotypes of the Fi offspring and the probability of each.
Answers
The genotype of the F1 offspring is YyTt, and the phenotype is yellow and tall. The probability of each phenotype in the F1 offspring is as follows yellow and tall is 1/2 or 50%, green and short is 1/2 or 50%.
The genotype and phenotype of the F1 offspringGenotype refers to the genetic makeup or combination of alleles present in an organism, while phenotype refers to the observable traits or characteristics expressed by an organism. Genotype represents the genes an organism carries, while phenotype represents the physical or observable features resulting from the interaction between genotype and the environment.
When a heterozygous ail yellow plant (genotype Yy) is crossed with a homozygous short green plant (genotype tt), the F1 offspring will have the genotype YyTt and the phenotype of yellow and tall. The probability of this phenotype occurring in the F1 generation is 50%. Additionally, there is a 50% probability of the F1 offspring having the phenotype of green and short.
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Which of the following is likely to cause widespread damage to an island after an earthquake?
1. hurricane
2. flood
3. tsunami
4. tornado
This is science BTW
Answers
Answer:
3. tsunami
Explanation:
earthquakes near the ocean can cause tsunamis
Answer:
tsunami
Explanation:
Which of the following is the major concern with utilizing forensic DNA testing?
O keeping Innocent people out of all
treating genetic diseases as early as possible
a violation of privacy
a violation of the law
Answers
Answer: a violation of privacy
Explanation:
A person's DNA cannot be changed as it is their genetic information. It is therefore their most private information and when it is utilized in forensic DNA testing, it runs the risk of invading a person's privacy.
Forensic DNA testing works by comparing the subject DNA with a DNA database. Using this database means going through the DNA of millions of people without their consent.
This is their most private information and it is being stored and accessed without permission. Critics say that this is a violation of privacy and many studies have showed that this is a major concern
why is deoxygenated blood darker as compared to oxygenated blood?
Answers
Answer:
Because deoxygenated blood has Carbon dioxide in it while oxygenated blood has oxygen due to which it has a bright red colour
in the population with two alleles a and a, the allele frequency of a is .3. a is dominant to a. g
Answers
We once more look at each person's genotype, count how many copies of each allele there are, then divide that number by the total number of copies of the genes to determine the allele frequencies.
What is the allele frequency?A gene, which determines a certain characteristic of an organism, is a heritable unit known as an allele.Mendel, for example, investigated a gene in pea plants that affects flower color. White (w) and purple (W) alleles are available for this gene. Two copies of each gene—which could have the same or different alleles—are present in each pea plant. When the alleles are distinct, the dominant allele, W, may conceal the recessive allele, w. The genotype—the collection of alleles that make up a plant—determines its phenotype, or observable traits, in this case the color of the flowers.
Example:
Analyzing a case in point Take into account the minuscule number of nine pea plants in the image below. The gene for blossom color is duplicated twice in each pea plant.There are thirteen W copies in total, as shown by a count of the two gene copies in each plant. There are five copies of w in all, as determined by counting them up. 13 + 5 = 1813 plus 5 equals the total number of copies of a gene in the entire population.To Learn more About allele frequencies refer to:
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What is the importance of living systems?
Answers
Psychology is the scientifc study of
Answers
Answer:
Psychology is the scientific study of the mind and behavior
Explanation:
Answer:
It is the scientific study of the mind and behavior
Explanation:
Find all cells that are haploid. Those letters in alphabetical order, are the first part of your password. Find all cells that are diploid. Those letters, also in alphabetical order are the end of your password.
Answers
All the cells that are of the haploid nature are specially the meiocytes that are sperm and eggs. Somatic cells are the cells which are diploid in nature.
What is haploid nature and what is the diploid one ?Haploids are the cells which are having a single set of chromosomes and the diploid are the one which are having a double set of chromosomes.
Somatic cells are the cells which are diploid in nature which do undergo the property of differentiation and their chromosomes number is diploid in nature that means they are having a double set of chromosomes.
Meiocytes are the cells which are having a single set of chromosomes. They have to mate with the other partner with the same number of chromosomes. The password is MS.
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In E. coli bacteria, the lac operon contains genes that code for enzymes that break down lactose. Which statement describes when the genes in the lac operon are expressed?
Answers
The genes in the lac operon are expressed when lactose is present and the repressor protein is unable to bind to the operator region.
In E. coli bacteria, the lac operon contains genes that code for enzymes involved in lactose metabolism. The lac operon is a regulatory system that controls the expression of these genes. The expression of the genes in the lac operon is tightly regulated and depends on the presence or absence of lactose and glucose in the environment.When lactose is present, it binds to the repressor protein (lac repressor), causing a conformational change in the repressor. This change prevents the repressor from binding to the operator region of the operon. As a result, RNA polymerase can bind to the promoter region and transcribe the genes, leading to the production of the enzymes that break down lactose.In the absence of lactose, the repressor protein binds to the operator region and blocks RNA polymerase from initiating transcription. This prevents the expression of the genes in the lac operon.For more questions on protein
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Describe the mechanism of glycolysis in detail
Answers
The process of Glycolysis is a catabolic process in which two molecules glucose goes through a ten- step pathway and yield two molecules of pyruvate . It is a major part of carbohydrate metabolism .
Mechanism Of Glycolysis
The glycolysis is also known as EMP pathway and it is involved in both aerobic and anaerobic conditions .There are two phases in the mechanism of glycolysis in which 5 reactions takes place in each phase and the process of glycolysis takes place in cytosol
Preparatory phase refers to the generation of two molecules of glyceraldehyde 3-phosphate from one molecule of glucose which further goes into the payoff phase . In this phase two molecules of ATP are used and two regulatory enzymes were involved in this reaction .
Payoff phase refers to the further break down of two molecules of glyceraldehyde3-phosphate to two molecules of pyruvate . In this phase four molecules of ATP and two molecules of NADH are generated . In this phase only one regulatory enzyme is involved which is the breakdown of PEP to pyruvate .
Both the phases of glycolysis takes place in the cytoplasm and there are three enzymes that involved in regulating the glycolytic pathway .This process is also known as the catabolic process .
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The cell membrane structure is very important because everything alive has cell membranes. The model used to describe the cell membrane is called the ____________ _____________ model
Answers
Answer:
The cell membrane structure is very important because everything alive has cell membranes. The model used to describe the cell membrane is called the fluid mosaic model.
the scientific name of the american copperhead is agkistrodon contortrix and the scientific name of the australian pygmy copperhead is austrelaps labialis. based on this information, which of the following statements is true?
Answers
The correct statement about American Copperhead having the scientific name Agkistrodon contortrix and Australian Pygmy Copperhead having the scientific name Austrelaps labialis is that: (4) None of the given options are correct.
Scientific name is the formal name given to any species over the world according to the Binomial Nomenclature. The purpose of each species having a scientific name is that it can be identified by scientists because the common names change from one place to another.
Copperheads are the venomous snakes majorly found across the eastern United States in terrestrial and semiaquatic habitats. They are generally called copperheads due to their bronze-hued heads. These snakes are vary large and social in nature.
The given question is incomplete, the complete question is:
The scientific name of the American Copperhead is Agkistrodon contortrix and the scientific name of the Australian Pygmy Copperhead is Austrelaps labialis. Based on this information, which of the following statements is true?
Both copperheads are of the same species.Both copperheads are classified in the same genus. The common name copperhead must mean the two snakes are closely related.None of the given options are correct.To know more about scientific name, here
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Write details Explanation about 5 States of matter?
Answers
The 5 states of matter include Solid, Liquid, Gas, Plasma, and Bose-Einstein condensate.
Matter can be found in nature in a variety of forms. Basically, they are found in 5 forms or 5 states. The first one is Solid. The volume and shape of a solid are fixed. All particles of the solid are closely packed or the attraction between the particles is very high, making them rigid. Examples of solids can be, Wood, Ice, Stone, etc.
The next one, Liquid, has a particular volume but no such shape. Rather it can adopt the form of the container it is in. The attraction between the particles is lesser than Solid. Milk, water, etc are examples of liquid.
The next one. Gas doesn't possess any particular volume or shape. The attraction between the particles is the least. They are highly compressible. Examples include Oxygen, Carbon dioxide, etc.
The fourth state of matter, plasma also doesn't possess any particular volume or shape like Gas. But the main difference is plasma is made up of free electrons and ions which are super excited and hot. Plasma can be found inside neon sign bulbs.
The fifth state of matter was predicted by Satyendra Nath Bose and Albert Einstein, known as BEC or Bose-Einstein Condensate. It was created using new-edge technology and discovered in 1995 by scientists Carl Weiman and Eric Cornell. Example - Superfluid.
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Traditionally, we are familiar with three states of matter: solid, liquid, and gas. However, there are actually five known states of matter, including the three mentioned above as well as plasma and Bose-Einstein condensate (BEC). Here's an explanation of each state:
1. Solid: In this state, particles are closely packed and have fixed positions. They vibrate around their equilibrium points, giving solids a definite shape and volume. Examples include ice, wood, and metal.
2. Liquid: In the liquid state, particles are still close together but have more freedom to move. They are not confined to specific positions, allowing liquids to flow and take the shape of their containers. Examples include water, oil, and milk.
3. Gas: Gas particles have the highest energy and are widely spaced. They move freely and independently, filling the entire available space. Gases have no definite shape or volume, conforming to the container they are in. Examples include air, helium, and oxygen.
4. Plasma: Plasma is a state of matter consisting of highly ionized gas particles. It is formed at high temperatures or under the influence of strong electric fields. Plasma is characterized by its ability to conduct electricity and respond to magnetic fields. Examples include stars, lightning, and neon signs.
5. Bose-Einstein condensate (BEC): BEC is an exotic state of matter that occurs at extremely low temperatures, close to absolute zero. In this state, a group of atoms clumps together, behaving as a single entity. BEC exhibits quantum phenomena and is notable for its coherence and wave-like behavior.
These five states of matter demonstrate the diverse behavior of particles at various energy levels and temperatures. Understanding and studying these states are essential in fields such as physics, chemistry, and materials science.
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In many popular fictional movies and books, future projections of the earth (and other fictional planets) show a world devoid of plants, with civilization bustling with activity throughout a worldwide city of skyscrapers hundreds of stories high.
Based on your reading about photosynthesis and cellular (aerobic) respiration, is this future world possible? Explain why it is or is not possible in terms of energy flow in the biosphere.
Answers
Photosynthesis converts sunlight into organic compounds necessary for plant growth and cellular respiration releases energy from organic compounds to power biological processes. Without plants, there would be no source of organic compounds, and without cellular respiration, there would be no energy available for biological processes.
Therefore, a world without plants would require a completely different source of energy, such as synthetic materials or renewable energy sources such as wind or solar power, to power the skyscrapers and other technological advancements seen in these fictional depictions. However, these alternative energy sources would not be able to provide the organic compounds necessary for biological life and would have to be supplemented with other sources of nutrition and energy.
In conclusion, a world devoid of plants as depicted in many works of fiction is not possible based on our current understanding of the biosphere and energy flow in the ecosystem.
An experienced short-order cook can remember each order called to her for only the short length of time it takes to begin to cook. After 30 seconds, she must refer to a written order slip. This is an example of the limited duration of___?
1) chunking memory
2) sensory storage
3) short-term memory (STM)
4) long-term memory (LTM)
Answers
An experienced short- order cook can remember each order called to her for only the short length of time. After 30 seconds, she must refer to a written slip.
This is an example of short- term memory(STM).
What is short-term memory (STM) ?
Short- term memory is the information that a person is currently knowing or aware of.
This information in STM can last from 30 seconds to six months.
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8. The two types of glaciers are
A. ice sheet and cirque.
B. alpine and ice sheet.
C. moraine and outwash.
Answers
Answer:
The answer to your question is B. alpine and ice sheet.
Explanation:
What are Alpine glaciers? ⇒ A glacier formed among summits and descending a mountain valley.
Alpine glaciers are a sheet of snow that forms over a cirque or high rock basin.
I hope this helps and have a wonderful day!
Rearrange each set of jumbled letters to form the word described.1. The process by which organisms give rise to and offspring NREOITORPCUD ____________2. A female reproductive cell of animals and plants that can unite with a sperm cell to form a new individual LELCGEG ______________.3. A male reproductive cell of animals and plants that can unite with an egg cell to form a new individual cell LELCMSREP ______________.4. Female or male sex cells SEGATEM ________________.5. The process of producing offspring without the union of gametes LASAUXE ____________.
Answers
1. The process by which organisms reproduce themselves and give rise to offspring is known as reproduction.
2. A female reproductive cell is known as an egg cell.
3. A male reproductive cell is known as a sperm cell.
4. Female or male sex cells are known as gametes.
5. When organisms reproduce themselves only with one parent genetic load, it's called asexual reproduction.
This diagram shows a model of the water cycle. Which part of the diagram illustrates matter flowing out of the geosphere and onto biosphere? A. The transpiration" labels and arrows, b. The clouds and rain, c. The " plant uptake" label and arrow, D. the two arrows pointing to "water vapor"
Answers
The part of the water cycle that illustrates matter flowing out of the geosphere and into the biosphere would be plant uptake of water.
What are the geosphere and biosphere?
The geosphere represents the part of the earth that is composed of soil, underlining rocks, minerals, and various landforms.
The biosphere represents all the living organisms that occupy the earth. It includes plants, animals, microbes, etc.
Water cycles between the various spheres of the earth, including the geosphere and the biosphere.
A good example of water moving from the geosphere to the biosphere is when the roots of plants (biosphere) take up water from the soil (geosphere).
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which of the following is a difference between DNA and RNA?
Answers
Answer:
C is best answer
Explanation:
Hope this helps!
which of the following is a statement of the first law of thermodynamics?
Answers
Answer:
Which of the following is a statement of the first law of thermodynamics? Energy can be transferred/transformed, but it cannot be created or destroyed. ... Whenever energy is transformed, there is always an increase in the: entropy of the universe.
Explanation:
Answer:
✔ Heat is transformed, but not created or destroyed.
Explanation: