Which pathogen is most likely responsible for causing hoof-and-mouth disease on livestock?
Answers
Answer:
D
Explanation:
A virus, because it requires a host cell to reproduce
Related Questions
9.What is Acceleration?
a) How long it takes me to win at fortnight.
b) The direction of an object.
c) A change in Motion.
d) How fast something is moving.
Answers
c is the correct answer
hope it helps
definition of an element
Answers
Answer:
a pure substance that cannot be broken down into other substance
The wings of insects and bats are both used for flying. But have significantly different structures and organizations when compared to one another
What term best describes the relationship between these twi wings?
Answers
Answer:
It would be an analogous structure
Explanation:
It would be an analogous structure because they both have similar functions but different origins
To Help You Remember
Homo = means the same in Latin
5. Forms which of these ?
PCI
compound
molecule
Answers
Answer:
Compound
Explanation:
Which of the following best describes the behavior of nonconservative elements in seawater?
A. Nonconservative elements are reactive in seawater and have a long residence time.
B. Nonconservative elements are reactive in seawater and have a short residence time.
C. Nonconservative elements are non-reactive in seawater and have a short residence time.
D. Nonconservative elements are non-reactive in seawater and have a long residence time.
Answers
Answer: Option C.
Nonconservative elements are non-reactive in seawater and have a short residence time.
Explanation:
Non conservative elements are elements that enter the sea water and have little concentrations in the ocean and show spartial variationns. These elements have short residence time I .e short replacement time and they are non reactive .Constituents such as phosphate, nitrate, and other nutrients, and dissolved oxygen, carbon dioxide, etc. are non-conservative because their concentrations are later changed by chemical reaction in the sea.
Which ecosystem would yield the greatest benefit from ecosystem conservation efforts?
Answers
Ecosystems with very high biodiversity like the rainforests or coral reefs would benefit from the ecosystem conservation efforts.
Ecosystem comprises of all the living species of an area along with their physical surroundings. Therefore, the biotic + the abiotic components together form the ecosystem. These abiotic components are essential for the biotic ones to complete their lifecycle.
Biodiversity is defined as the different varieties of species present in a region. The species can range from a smallest bacteria to the largest tree and animals. A region with high biodiversity means that the number of different species in that area is very large.
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ighlight
Reading Diagnostic Assessment
Select the correct text in the passage.
Which sentence describes a limitation of tidal power as an energy source?
Tidal Power
Renewable energies harness power from natural resources. These technologies are useful because natural resources, such as
sunlight and wind, continually replenish over time. Solar panels and wind turbines are examples of renewable energy sources.
Tidal power is another lesser-known renewable energy source that harnesses power from ocean tides. The tides occur based on
the location and movement of the Moon around the Earth. Because the Moon and the oceans are constants, people can use
energy from tides indefinitely. As with other renewable energies, tidal power is a promising future energy source.
A tidal power plant looks and functions similar to a wind turbine. With wind power the wind rotates a turbine to produce
electricity, whereas with tidal power water rotates a turbine to produce electricity. Other than the installation and occasional
maintenance, tidal turbines can produce abundant amounts of energy from ocean tides. Local governments and companies have
teamed together to install tidal turbines. A group of these tidal turbines can power entire towns.
Reader Tools
Before governments or companies install tidal turbines, the local tides and geography must be studied extensively. Not every
coastal region experiences tides large and powerful enough to warrant building tidal turbines. Nevertheless, numerous regions
around the world have the tides and geography suitable for this fascinating power source. For example, areas of Canada, Western
Europe, and Australia have large tides where tidal power stations could harness energy and create electricity.
Reset
Submit
Answers
The sentence that describes a limitation of tidal power as an energy source is:
Not every coastal region experiences tides large and powerful enough to warrant building tidal turbines.Why are there no more nations utilizing tidal power?Although tidal power is a promising renewable energy source, its development is constrained by high production costs, a shortage of suitable locations, and technical difficulties.
Even though they claim to be low-carbon, tidal farms can be bad for the local ecosystem. Marine animals may be hurt by turbines, and migratory species cannot move freely due to barrages. Concerns about the electromagnetic fields and noise produced are also raised, especially with regard to creatures that employ echolocation.
Therefore, the following are some other a few drawbacks of tidal energy:
High construction costs for tidal power plants. Detrimental effect on marine life. Place restrictions. Turbine placement is challenging since the enormous machines disturb the tide they are seeking to harness.Learn more about energy source from
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The arctic fox is different from the brown fox. the color of the arctic fox’s fur changes to brown during the summer. the fur remains white during winter. the arctic fox lives in snow-bound regions, while the brown fox lives in forests. which three ways do these adaptations enable both foxes to survive in their surroundings? an arctic wolf in white color has a sharp nose and soft hair and is running on the snow. a wolf has rough skin and is howling. the brown color camouflages the arctic fox when snow melts during the summer. the white color camouflages the arctic fox during the winter. the brown color camouflages the brown fox in the forest. the white color camouflages the arctic fox when snow melts during the summer. the brown color camouflages the brown fox in snow-bound regions.
Answers
Camouflage is the use of any combination of materials, coloration, or illumination to conceal animals or objects, either by making them difficult to see or by disguising them as something else. The leopard's spotted coat, a modern soldier's battledress, and the leaf-mimic katydid's wings are all examples.
Camouflage, also known as cryptic coloration, is a defense or tactic used by organisms to conceal their appearance, usually in order to blend in with their surroundings. Camouflage is used by organisms to conceal their location, identity, and movement. This enables prey to avoid predators while also allowing predators to sneak up on prey.
To camouflage means to conceal or disguise oneself. Camouflage is when you dress in specific colors in order to blend in with your surroundings.
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what is not a function of skeletal muscle cools down the body core temperature, supports and protects abdominal organis
Answers
The function that is not associated with skeletal muscle is "cools down the body core temperature." Thus the option A is correct.
Skeletal muscle is primarily responsible for movement, stability, and support of the body. It enables voluntary movements, maintains posture, supports and protects internal organs, generates heat through muscle contractions, and aids in the regulation of body temperature through shivering when cold.
The function of cooling down the body core temperature is primarily performed by other mechanisms such as sweating, dilation of blood vessels in the skin (vasodilation), and regulation by the hypothalamus in response to changes in body temperature.
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The correct question is:
what is not a function of skeletal muscle : A) cools down the body core temperature, B) supports and protects abdominal organs, C)Skeletal muscles are used to move large body parts. D.) Skeletal muscles are attached to the bones.
Analyze Lorena’s work to determine which statements are correct. Check all that apply.
In Step 1, she correctly distributed –3 to the parentheses.
In Step 2, she combined like terms 5k and 2k.
In Step 3, she applied the multiplication property of equality to isolate the variable term.
In Step 4, she should have multiplied both sides by
–1 to isolate the variable.
Lorena found the correct solution to the linear equation.
Answers
The correct statements are:
In Step 1, she correctly distributed -3 to the parentheses.
In Step 2, she combined like terms 5k and 2k.
In Step 3, she applied the multiplication property of equality to isolate the variable term
Analyzing Lorena's work, we can determine which statements are correct:
In Step 1, she correctly distributed -3 to the parentheses: This statement is correct. When distributing -3 to the terms inside the parentheses, Lorena should multiply each term by -3, which is the correct application of the distributive property.
In Step 2, she combined like terms 5k and 2k: This statement is correct. Combining like terms involves adding or subtracting terms with the same variable and exponent. In this case, 5k and 2k are like terms, and Lorena correctly combined them to get 7k.
In Step 3, she applied the multiplication property of equality to isolate the variable term: This statement is correct. The multiplication property of equality allows multiplying both sides of an equation by the same nonzero value. By dividing both sides of the equation by 7, Lorena isolates the variable term k.
In Step 4, she should have multiplied both sides by -1 to isolate the variable: This statement is incorrect. Multiplying both sides by -1 is not necessary in this case because Lorena has already isolated the variable term k in Step 3.
Lorena found the correct solution to the linear equation: Based on the given information, we cannot determine if Lorena found the correct solution without knowing the specific equation and the result she obtained.
Therefore, the correct statements are:
In Step 1, she correctly distributed -3 to the parentheses.
In Step 2, she combined like terms 5k and 2k.
In Step 3, she applied the multiplication property of equality to isolate the variable term
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Explain the risks of pregnant women smoking tobacco and drinking alcohol. (6 marks)
Answers
Answer:
Tobacco havhav3 many probl3ms in the person specially in pregnant and it have more than 400 chemicals like nicotine and when pregnant smoke this chemical have many risks like the baby can not sesee,deafness,death and she will going to b3 death
During the Human Genome Project, scientists created a gene map showing the relative location of each known gene on every human chromosome. This map led to the discovery that the human genome is made up of about how many genes?
Answers
Answer:
Approximately 20,500 genes
Explanation:
The Human Genome Project (HGP) was a 13-year international research effort aimed at determining the entire DNA sequence of the human genome. The HGP was launched in 1990 and completed in April 2013. This project helped to identify and physically map all the genes of the human genome. The sequence obtained from the HGP has been a very useful point of reference in order to identify and characterize mutations associated with genetic disorders. The HGP predicted approximately 20,500 genes (each of them produces an average of three proteins), which are distributed in the 23 pairs of chromosomes in the cells of our body.
cells are surrounded and protected by
Answers
Answer:
Plasma membrane or cytoplasm
Explanation:
The primary customers for
greenhouse growers are other businesses that may then sell plants directly to the consumer, or may serve as the first in a chain of businesses.
Answers
There are numerous information available for garden retailers and wholesalers on how to hold crops and enforce social segregation at garden centres.
Which kind of enterprise is a greenhouse?The primary source of income for greenhouse businesses is the sale of plants, flowers, fruit, and other gardening and landscaping materials to consumers.
You have two options for your greenhouse: purchase land or rent an existing building. A facility like that would most likely be quite pricey. Budget up to a few hundred thousand dollars for the amount of land needed to construct a sizable greenhouse.
Renting such a facility is likely to cost several thousand dollars each month simply because a lot of space is required to build and display your inventory resource.
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If a scientists wants to test out a new pill that
claims to end a headache in 15 min, what
would be the:
IV:
DV:
CG:
EG:
2 CVs:
Answers
How are alleles for the same gene related?
OA. They have the same genetic sequence but are found in different
individuals.
B. They have different genetic sequences but are found in the same
location on a chromosome.
OC. They have the same genetic sequence but are found on different
chromosomes.
D. They have different genetic sequences and are found on different
chromosomes.
Answers
Answer:I think it might be C
Explanation:
How does
the process of subduction provide a water source for volcanic gases?
Answers
Answer:
As an oceanic plate is subducted beneath a continental plate, seafloor sediments rich in water and carbon dioxide are carried beneath the overriding plate. These compounds may act as fluxes, reducing the melting temperature of magma. Although the process is not clearly understood,…Explanation:
Answer: I would just reword some of the stuff
Explanation:
look at the picture below.what does this represent
Answers
Answer:
Pro there is no picture provided : /
what is weathering?
Answers
Answer:
Weathering is the breaking down or dissolving of rocks and minerals on Earth's surface.
Explanation:
Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.
Answer:
the breaking down or dissolving of rocks and minerals on the surface of the Earth is known as weathering
I WILL GIVE BRAINLIEST!!!
In leopards, being shy (S) is dominant to being sassy (s), and being timely (T) is dominant to being tardy (t).
A female leopard that is heterozygous for both the S and T trait mates with a male leopard that is also heterozygous for both traits. Both the S and T traits assort independently from one another.
What is the probability that they will have an offspring that is sassy and timely?
Choose 1 answer:
(Choice A)
A
6.25%
(Choice B)
B
18.75%
(Choice C)
C
0%
(Choice D)
D
56.25%
Answers
B
Explanation:
Start by making a punnet square with the female’s genotype on top and the male’s along the left side. Because the traits are independent of one another, you have to put all possibilities for what the mother and the father can give to the offspring:
ST St sT st
ST SSTT SsTt SsTT SsTt
St SSTt SStt SsTt Sstt
sT SsTT SsTt ssTT ssTt
st SsTt Sstt ssTt sstt
Now for a leopard offspring to be sassy, their genotype would need to be ss because the S gene is dominant over s. Following that same logic, a timely offspring can have the genotype TT or Tt. Now we look back to the punnet square to see which squares match a sassy and timely offspring. These will be marked by a * next to it:
ST St sT st
ST SSTT SsTt SsTT SsTt
St SSTt SStt SsTt Sstt
sT SsTT SsTt ssTT* ssTt*
st SsTt Sstt ssTt* sstt
So the probability of having a sassy and timely offspring would be 3 out of a total of 16 squares. Convert that to a percentage and voila, you have your answer.
3/16 = 0.1875 x 100 = 18.75%
Make Fish bone Diagram for Aiub Plastic Recycling
Answers
In the diagram (image attached), the three main categories of process issues that affect AIUB Plastic Recycling are:
Insufficient Collection SystemInadequate Sorting SystemLack of InfrastructureWhat is the Recycling about?The "Inadequate Sorting System" means there are problems with the way we sort plastic. This can happen when we don't have good ways to sort different types of plastic efficiently.
The Fishbone diagram shows all the reasons that might be causing problems in AIUB Plastic Recycling. AIUB Plastic Recycling can find out the problems they have and work on improving them with good planning.
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The definition of theory says that it is a hypothesis or group of hypotheses. explain why a theory is also a hypothesis, using the definitions as a starting point.
Answers
A theory is also a hypothesis because it is built upon a set of hypotheses that have been extensively tested and supported by evidence.
In scientific terms, a hypothesis is an educated guess or a tentative explanation that is proposed as a starting point for investigation. It is a statement that can be tested through observation and experimentation. A theory, on the other hand, is a well-substantiated explanation of a natural phenomenon that is based on a collection of hypotheses supported by a substantial body of evidence.
The relationship between a theory and a hypothesis lies in the progression from hypothesis to theory. When multiple hypotheses have been thoroughly tested, consistently replicated, and supported by a significant amount of evidence, they can be combined to form a comprehensive and cohesive explanation known as a theory. A theory represents a higher level of understanding and provides a broader framework for interpreting and explaining a range of related phenomena.
In this sense, a theory incorporates and expands upon individual hypotheses, integrating them into a larger explanatory framework. While a hypothesis is more limited in scope and specific to a particular question or prediction, a theory encompasses a broader understanding of the underlying principles and mechanisms at work.
In summary, a theory is also a hypothesis because it is rooted in the initial hypotheses that have been rigorously tested, refined, and supported by evidence. It represents the culmination of scientific investigation, providing a comprehensive and well-supported explanation for a phenomenon.
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Why are control groups needed when testing living things
Answers
Answer:
The control group consists of elements that present exactly the same characteristics of the experimental group, except for the variable applied to the latter. This group of scientific control enables the experimental study of one variable at a time, and it is an essential part of the scientific method.
Select the correct answer from each drop-down menu. Which water conservation method is Jack using? Jack has built small earthen dams in the furrows between the ridges on which he plants crops. Jack is using the (blank) method of water conservation. This method conserves water by holding precipitation water between the (blank) , allowing the water to infiltrate the soil and eliminate runoff.
Answers
Answer:
Jack is using
CONSERVATION TILLAGE.
... water between the DAMS.
Explanation:
i got em right
Which statement best describes cancer cells?
They grow as a single layer of cells.
They cease to reproduce after 20–50 mitotic divisions.
They reproduce only when needed to replace missing cells.
They are not regulated by contact inhibition.
Answers
The statement "they are not regulated by contact inhibition" best describes cancer cells. Thus, the correct option is D.
What is a Cancerous cell?A cancerous cell may be defined as a cell that stimulated continuous growth, inhibition of apoptosis, perform metastasis, etc.
Contact inhibition is performed by the noncancerous cells to cease proliferation and growth when they contact with each other. This property is lost when any noncancerous cell is transformed into a cancerous cell.
Thus, the correct option for this question is D.
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Which of the Eukarya kingdoms have photosynthetic organisms?
O plants and eubacteria
O fungi and plants
O protists and plants
O archaebacteria and protists
Answers
he unit used to compare the rate of oxygen consumption is a ______________________. ree met pal rep
Answers
Hi! The term "metabolic equivalent" (MET) refers to the measurement method used to compare oxygen consumption rates.
I concur. During physical activity, oxygen intake is compared to resting oxygen consumption to determine a "metabolic equivalent," or MET. One MET is equal to the amount of oxygen an individual uses while resting peacefully, which is about 3.5 ml/kg/min.
The MET rates the intensity of physical activity and categorises activities based on their energy demands. Exercises that are moderately difficult require 3 to 6 METs, while those that are intense require more than 6. Exercise intensity may be compared and measured using MET values.
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Which kind of metamorphosis is depicted in figure A?
Answers
I need some help with a question.
Answers
These all are various terms used in the genetics and the various terms here are related to genotypes and phenotypes along with the ration and the condition of homozygous and heterozygous.
What is genetics ?It is the study of genes and their related factors which are responsible in regulating the gene expression of an individual.
Homozygous is the condition in which the same types of genes are present. Locus is one version of gene. When a carrier takes up the gene for any disease. Physical appearance is called phenotype and the genetic expressions are called as genotype.
100 per 100 is called as percentage and the 1:4 or any number is called as the ratio. The paired genes are present in the form of alleles.
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Is chloroplast present in virus?
Answers
The chloroplast is not present in virus as the virus is considered an exception to the cell theory because the virus contains genetic material but no organelles.
What are the evidences of occurrence of viruses?The earliest evidence for the occurrence of viruses was the discovery of an infectious agent in the sap of a tobacco plant. Experiments were set with different filters from which bacteria could pass but viruses being even smaller than bacteria could not pass.
Viruses were difficult to study because they are very small and couldn't be seen even under a microscope.Wendell Stanley made his studies on the tobacco mosaic virus (TMV).
Therefore, The chloroplast is not present in virus as the virus is considered an exception to the cell theory because the virus contains genetic material but no organelles.
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