How can operant conditioning MOST effectively be used in a classroom setting?
A.
Students can punish other students for their behaviors so the teacher has less work.
B.
Teachers can use neutral operants to make students behave in a calm manner.
C.
Students can decide for themselves what they want to do each day for lessons.
D.
Teachers can reinforce student behavior to help manage their classrooms.
Answers
Related Questions
At the end of Chapter 5, Berck and Helfand find compensating variation (CV) and equivalent variation (EV) for wolves in Yellowstone Park - a publicly provided good. Assume wolves are a good to the individual whose preferences we are modeling, i.e., the individual wants more wolves in the wild, all else equal. Suppose there exists 5 wolves in Yellowstone Park, and the average individual has income of \$y. The individual's consumption bundle is A, and the initial indifference curve is I0. Suppose an environmental group provides funds for habitat, and it's expected this habitat will result in 5 more wolves in Yellowstone. Assume the individual's income stays the same. The new consumption bundle is B, and the new indifference curve is I'. Complete the following tasks all on one graph. A. Using our properties of indifference curves (i.e., make them crescent shaped), plot the initial bundle (A) and label with appropriate income and wolf count. Draw the initial indifference curve (I
0
). Be sure to label the graph completely. (Hint: Easiest to place a composite good on the vertical axis, wolf count on the horizontal axis) ( 2 pts) B. Draw the new indifference curve and identify the new consumption bundle (B) while labeling with the appropriate wolf count. ( 2 pts) C. Identify the theoretical consumption bundle (call it C ), that uses the original wolf count but lies on the new indifference curve I'. (2 pts) D. Label the area on the on the vertical axis that corresponds to the EV and CV of these changes. Then in the margins, define CV and EV as it relates to this specific problem
Answers
The initial bundle (A) is represented by the consumption combination (A, I0) with an income of y. Consumer surplus and compensating variation are both concepts in microeconomics that relate to the study of consumer behavior.
The initial indifference curve (I0) is a curved line that slopes upward to the right, indicating that as the individual consumes more of the good, their preference for that good increases, but their preference for the other good remains constant.
The new indifference curve (I') is a curved line that slopes upward to the right, indicating that as the individual consumes more of the good, their preference for that good increases, but their preference for the other good remains constant.
The new indifference curve (I') is plotted on the any type of graph as a curved line starting from the origin, with the vertical axis representing wolf count and the horizontal axis representing income.
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Correct Question:
At the end of Chapter 5, Berck and Helfand find compensating variation (CV) and equivalent variation (EV) for wolves in Yellowstone Park - a publicly provided good. Assume wolves are a good to the individual whose preferences we are modeling, i.e., the individual wants more wolves in the wild, all else equal. Suppose there exists 5 wolves in Yellowstone Park, and the average individual has income of y. The individual's consumption bundle is A, and the initial indifference curve is I0. What is the difference between consumer surplus and compensating variation?
a living organism that possesses a novel combination of genetic material obtained through the use of modern biotechnology
Answers
A living organism that possesses a novel combination of genetic material obtained through the use of modern biotechnology refers to a genetically modified organism (GMO). GMO has been engineered to exhibit new traits or characteristics that can be beneficial for various purposes, such as increased crop yields or improved resistance to environmental stressors.
The process goes as follows:
1. Living organism: This refers to any organism that exhibits the characteristics of life, such as growth, reproduction, and metabolism. Examples include plants, animals, and microorganisms.
2. Novel combination: This implies the introduction of new or unique genetic traits that were not previously present in the organism's natural genetic makeup.
3. Genetic material: This refers to the DNA (deoxyribonucleic acid) of an organism, which carries the instructions for the development, functioning, and reproduction of the organism.
4. Modern biotechnology: This involves the use of advanced scientific techniques and technologies to manipulate an organism's genetic material. Examples of modern biotechnology techniques include gene editing, gene cloning, and recombinant DNA technology.
To create a GMO, scientists use modern biotechnology techniques to insert specific genes from one organism into the DNA of another organism. This results in a novel combination of genetic material, which provides the GMO with new traits or characteristics that were not previously present. For example, a crop plant might be genetically modified to be resistant to certain pests or to tolerate specific herbicides.
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Identify the organelles in the cell to the right. A B C D E F
Answers
Answer:A
✔ vacuole
B
✔ chloroplast
C
✔ cell membrane
D
✔ Golgi apparatus
E
✔ endoplasmic reticulum
F
✔ cell wall
Explanation:
in meiosis shown in the image, homologous chromosomes separate in step a, which is called ______, and four haploid nuclei are formed in step b, which is called ______.
Answers
In meiosis, homologous chromosomes separate in step a, which is called "anaphase I," and four haploid nuclei are formed in step b, which is called "cytokinesis II."
During anaphase I of meiosis, homologous chromosomes, which consist of one chromosome from each parent, separate and move toward opposite poles of the cell. This ensures that each resulting cell receives only one copy of each chromosome pair.
Anaphase I is a crucial step in meiosis as it ensures the distribution of genetic material between the daughter cells is randomized and contributes to genetic diversity.
Following anaphase I, the cell enters cytokinesis II, the second stage of cell division in meiosis. Cytokinesis II involves the physical separation of the two cells formed after anaphase I, resulting in the formation of four haploid nuclei, each containing a single set of chromosomes.
These nuclei go on to further undergo a process called "telophase II" to form four distinct haploid cells, known as gametes, which are essential for sexual reproduction.
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Impacts of fracking include
I. contamination of ground water
II. increased use of coal.
III. lower natural gas prices.
(a) I only
(b) I and II
(c) II and III
(d) I and III
Answers
Answer:
D is the answer
Explanation:
Hydraulic facturing, aka fracking, uses toxic chemicals above some regulations which may lead to a leak into water supplies and therefore contaminate it.
It has not much to do with coal, more to do with oil and natural gases
Because of fracking now making it accessible to reach sources in vast number that were previously unacessible, it leads to decreases in gas prices
Hope this helps :)
When an insect touches the bristles on the lobes of a Venus flytrap, the lobes close quickly, engulfing the insect. The movement of the insect inside the lobes causes the flytrap to secrete digestive enzymes that kill the insect. Which type of relationship does this describe?
competition
parasitism
predation
commensalism
Answers
The type of relationship that describes this kind of ecological interaction is known as predation (Option C).
What is predation?Predation is a type of ecological relationship where one species is benefited whereas the other is harmed.
The species that is benefited from this interaction (predation) is called the predator, whereas the species harmed is the prey.
In conclusion, the type of relationship that describes this ecological interaction is predation.
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Answer:
C
Explanation:
100% on pretest!
Valeriie.07 on IG
this model of the cell cycle includes two arrows that each represent a process in the cycle. what do the two arrows represent?
Answers
The arrow 1 in the given image represents the interphase of cell cycle while the arrow 2 represents the M phase.
Interphase is the phase of cell cycle which occupies most of the time of a cell and is composed of three sub-stages: Gap 1 phase, Synthesis phase and Gap 2 phase. These are the phase where a cell prepared itself for the M phase.
The M phase is the phase of actual cell division where mitosis occurs. The duplicated genetic material is equally divided into the two progenies in this phase. The M phase is followed by cytokinesis where cytoplasm of the cell gets divided.
The give question is incomplete, the complete question is:
The model of the cell cycle in the given image includes two arrows that each represent a process in the cycle. what do the two arrows represent?
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The part of a cell which contain chromosomes?
Answers
With each different code of genes a different protein product provides cells, nutrients, and stability for functionality.
Hope this helps!
On the Galápagos Islands, Darwin observed tortoises with domed and saddle-shaped shells. How did Darwin’s observations of these tortoises help him form the theory of evolution by natural selection?
Answers
teacher/coaches must be professional in the way they teach and behave with their students, parents, colleagues and administrators. which of the following are examples of acting professionally?
Answers
Examples of acting professionally as a teacher/coach include maintaining appropriate boundaries, effective communication, demonstrating expertise, respecting diversity and inclusion, and adhering to ethical standards.
To provide examples of acting professionally as a teacher/coach, some possible options include:
1. Maintaining appropriate boundaries: Acting professionally involves setting clear boundaries with students, parents, colleagues, and administrators to ensure a respectful and professional environment.
2. Communicating effectively: Professional behavior includes demonstrating clear and respectful communication with students, parents, colleagues, and administrators. This involves active listening, providing constructive feedback, and addressing concerns or issues in a professional manner.
3. Demonstrating expertise and continuous learning: Acting professionally as a teacher/coach involves staying up-to-date with current knowledge and practices in their field. Engaging in professional development opportunities and displaying expertise in their subject matter or coaching techniques is essential.
4. Respecting diversity and inclusion: Professionals in education should create an inclusive and respectful learning environment where students, parents, colleagues, and administrators feel valued and respected, regardless of their background or differences.
5. Adhering to ethical standards: Acting professionally means upholding ethical standards, such as maintaining confidentiality, respecting privacy, and following the school or organization's policies and guidelines.
It is important for teachers/coaches to exhibit these behaviors consistently to foster a positive and professional learning environment for all stakeholders involved.
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“Some viruses are programmed to reproduce by identifying bacteria, killing them, and assembling new viruses.viruses do not eat the bacteria and do not grow after they are made. Viruses are not alive. Explain two reasons why.”
Answers
1. Viruses cannot reproduce on their own: Unlike living organisms, viruses cannot reproduce on their own. They need to infect a host cell and hijack the host cell's machinery in order to replicate themselves. Once they have infected a host cell, they use the cell's energy and resources to create new copies of themselves. However, they do not have the ability to reproduce outside of a host cell.
2. Viruses do not have the ability to carry out metabolic processes: Living organisms carry out metabolic processes, such as respiration and digestion, in order to obtain energy and nutrients. Viruses do not have the ability to carry out these processes on their own. They rely entirely on the host cell to provide them with energy and nutrients. In fact, viruses do not even have the necessary machinery to carry out these processes. They lack the organelles, such as mitochondria, that are responsible for energy production in living cells.
Is lettuce a leaf plant?
Answers
Answer:
yes.
Explanation:
Which of the following give an organism a more favorable advantage and more likely will be
passed on to an offspring?
Answers
Answer:
The answer is Natural selection
Help if you can please help
Answers
Answer:
just make sentences of the words being used so copy and paste the things it is asking you to do
Explanation:
there is substantial agreement in bioethics on the general moral principles that should apply to human research, which are:group of answer choicesautonomy, control, and justice.autonomy, beneficence, and justice.autonomy, beneficence, and equipoise.autonomy, justice, and control.
Answers
In bioethics, there is substantial agreement on the general moral principles that should apply to human research, which are autonomy, beneficence, and justice.
The principles of autonomy, beneficence, and justice are widely recognized as the foundational moral principles that should guide human research.
Autonomy refers to respecting individuals' right to make their own informed decisions and participate voluntarily in research. It emphasizes obtaining informed consent from participants and ensuring their autonomy is upheld throughout the research process.
Beneficence involves promoting the well-being of research participants and minimizing potential harms. It requires researchers to maximize the potential benefits of the research while minimizing risks and ensuring that the research design is scientifically sound.
Justice pertains to the fair distribution of the benefits and burdens of research. It includes considerations of equitable participant selection, fair access to research opportunities, and the avoidance of exploitative practices.
These three principles together provide a framework for ethical decision-making in human research, ensuring respect for individual autonomy, promoting well-being, and upholding fairness.
While there may be different interpretations and applications of these principles in specific cases, their importance and general acceptance in bioethics are widely recognized.
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What part of the Earth is it warm?
Equator
Poles
Answers
Answer: Equator
Explanation:
research facts and info about the 5 kingdoms of life
Answers
The five kingdom classification are- Monera, Protista, Fungi, Plantae and Animalia. The organisms which are placed under the kingdom Animalia are heterotrophic and depend on the other organisms for food. These are eukaryotic organisms with well-developed organelles.
the mandible is unique among the skull bones because of which of the following characteristics? the mandible is unique among the skull bones because of which of the following characteristics? the mandible is the only bone of the skull that is not paired. the mandible is the only bone of the skull that contains a socketed margin called the alveolar process. the mandible is the only bone of the skull that is not associated with a skull cavity. the mandible is the only bone of the skull that is not joined to the other bones of the skull by immobile sutures.
Answers
The true statement about osmosis is: Osmosis stops when equilibrium is reached, but water movement does not stop. At equilibrium, there is no net movement of water across a semipermeable membrane.
The statement "In osmosis, the movement of water will continue until there is no water remaining" is incorrect. Osmosis ceases when equilibrium is achieved, where the concentration of solutes on both sides of the membrane is equal.
Osmosis is not limited to the movement of water across a selectively or semipermeable membrane in cells alone. It can occur in various scenarios where a membrane selectively allows water passage but restricts the passage of solutes. It is essential to note that osmosis involves the movement of solvent molecules (usually water) and is influenced by the concentration gradient of solutes.
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what is the function of resin canals in pine needles
Answers
Resin canals in pine needles serve to transport the resin that protects the tree from insects, fungal infections, and environmental stressors. They also help to release the scent of pine.
Resin canals are tube-like structures found in pine needles that are responsible for transporting and storing resin, a sticky substance that protects the tree from insects, fungal infections, and environmental stressors.
The resin canals run lengthwise through the needles and branch out to the stomata, tiny openings on the surface of the needles that release the scent of pine into the air.
The scent of pine not only serves to attract pollinators but also acts as a natural insect repellent, further protecting the tree from harm. Resin canals also help the pine tree to maintain water balance, as the resin they contain can seal wounds and prevent moisture loss from the tree.
Resin canals are tube-like structures that are found in the needles of pine trees. They play a crucial role in the protection of the tree from various environmental stressors, insects, and fungal infections.
The resin produced by the tree serves as a protective barrier and has antimicrobial properties, thus helping to prevent infections and ward off insects. Additionally, the scent of pine that is released by the resin serves as a natural insect repellent and helps to attract pollinators to the tree.
The resin canals run lengthwise through the needles and branch out to the stomata, which are tiny openings on the surface of the needles.
These openings allow the scent of pine to be released into the air, thereby aiding in the tree's protection from insects. Furthermore, the resin contained in the canals serves to maintain the tree's water balance by sealing wounds and preventing moisture loss.
In conclusion, resin canals in pine needles are essential structures that play a vital role in the protection and survival of the tree. They help to transport and store the resin that protects the tree from environmental stressors, insects, and fungal infections, and also aid in the release of the scent of pine.
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In the 2016 movie, The Thinning, starring Logan Paul and Peyton List, a group of
teenagers must past a standardized test or be executed. The politicians who developed
this legislation did it because society was suffering from mass population and
legislatures wanted to thin' it out. The ways of dystopic society is a driving force
on evolution. Which mechanism of evolution best identifies this scenario?
A. Genetic drift
B. Natural selection
C. Artificial selection
D. Genetic flow
Answers
Answer:
C. Artificial selection
Explanation:
This is artifical selection because it is "the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations". Humans are unnaturally choosing which humans can survive! Hope this helps :D
help I NEED THIS DONE TODAY
Answers
Answer:
trench
Explanation:
because my mom said so!
Root hair cells are adapted for the efficient absorption of water and mineral ions from the soil.
Describe the processes by which root hair cells absorb water and mineral ions from the soil.
Answers
Explanation:
Root hair cells
Plants absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient. Root hair cells are adapted for taking up water and mineral ions by having a large surface area to increase the rate of absorption.
What is the approximate rate of Earth's revolution around the Sun?
Answers
Answer:
dude this was in google
Explanation:
Our orbital speed around the sun is about 67,000 mph (107,000 km/h)
What a water pollution
plz hurry
Answers
the contamination of bodies water with things such as plastic, oil spills, and many other things. pollution usually happens due to human activity
Which are segments of DNA that code for specific traits?
genes
chromosomes
proteins
codons
Answers
Answer:
The answer is Genes
Explanation:
A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, many genes do not code for proteins.
Hope this helps!!!
This type of connective tissue is found in the walls of arteries, true vocal cords, and the trachea. it is _________ connective tissue.
Answers
This type of connective tissue is found in the walls of arteries, true vocal cords, and the trachea. It is elastic connective tissue.
Elastic tissues are a type of dense connective tissue that contains a lot of fiber and provide support to the arteries.
They provide resistance and tensile strength to the stretching arteries.
The elastic and collagen fibers provide elasticity and flexibility so that the structure can return to its original shape even after stretching.
There are two types of elastic connective tissues: Connective tissues proper and special connective tissues.
These are produced by the fibroblasts in the arteries.
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In the model above, a volume of gas is held in a container. Over time, the container is heated by the flame at the
bottom. Apply the information in the table to select the statement best describes the LAW that describes what is
occurring in the container.
A)
An increase in particle energy causes an increase in pressure.
B)
If the temperature of the gas is increased, the volume of the gas increased.
O
As kinetic energy increases, the gas molecules hit the sides of the
container more frequently.
As the temperature increases, the kinetic energy of the gas increases and
the molecules spread apart.
D)
Answers
Answer:
b
Explanation:
b
If the temperature of the gas is increased, the volume of the gas increased describes the LAW that describes what is occurring in the container.
What do you mean by volume of gas?Volume is a measure of occupied three-dimensional space. It is often quantified numerically using SI derived units or by various imperial or US customary units. The definition of length is interrelated with volume.
Moreover, it is the measure of the capacity that an object holds. For example, if a cup can hold 100 ml of water up to the brim, its volume is said to be 100 ml. Volume can also be defined as the amount of space occupied by a 3-dimensional object.
The two units used to measure volume are liters and meters. Liquid volume is measured using liters while solid volume is measured in cubic meters.
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What protein facilitates transmission of nerve signals between neurons?
a. neurotransmitters
b. interneurons
c. axons
d. myelin
Answers
Describe the mammalian heart
Answers
Answer:
The heart is divided into four chambers consisting of two atria and two ventricles; the atria receive blood, while the ventricles pump blood. The right atrium receives blood from the superior and inferior vena cavas and the coronary sinus; blood then moves to the right ventricle where it is pumped to the lungs.
lace in order the steps involved for flavors on the tongue to create a perception in the brain.
1) Chemical substances in food disolve in saliva
2) Taste receptors are stimulated
3) Signals are sent to the thalamus
4) The frontal lobe perceives taste
Answers
lace in order the steps involved for flavors on the tongue to create a perception in the brain 1) Chemical substances in food disolve in saliva
What stages are involved in fragrances entering the nose and creating a perception in the brain?
Tiny molecules are emitted by odorous substances. When you breathe in, these molecules enter your nose. These compounds are detected by specific cells called olfactory receptors. The receptors send this information to your brain via your olfactory nerve, allowing you to smell.
Food chemical compounds dissolve in saliva. Taste receptors are triggered. The facial nerve sends signals to the thalamus. Taste perception is processed by the gustatory cortex.
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