Answer:
The advantages of analyzing and experimenting with a model is that the outcome will be significantly less "real" than a real object as well as the fact that you will know the difference between the two (model & real) and what will happen.
Models are used to create representations of objects in our current reality and to study ideas. Models play an important role in many of the actions involved in the creation of an item or product.
Importance of models?Models are useful tools in science education because they may be used to improve explanations, spark discussion, make predictions, offer visual representations of complex topics, and developmental models. As a result, by giving learning opportunities, models can play an important epistemological and pedagogical function.
Gilbert (1997) has advocated more authentic handling of the scientific process, with teachers being educated to utilize and present models in a more scientific manner, to improve these features.
Thus, As students utilize models with caution, understanding their role, purpose, and limitations, links are built between the model and the target, and each learner develops a personal mental model for the topic.
For more information about models refer to the link:
https://brainly.com/question/19426210
Explain the digestion in amoeba
Answer:
The food is digested in the food vacuole with the help of enzymes. Absorption: It is then absorbed in the cytoplasm of the Amoeba by diffusion. Assimilation: The absorbed food provides energy and a part of nutrition is used for growth. Egestion: The undigested and the waste food particles are thrown out.
Explanation:
Amoeba is a unicellular organism. It undergoes intracellular digestion. The mode of nutrition in Amoeba is holozoic.: When a food particle is near the Amoeba, it forms temporary finger-like projections called pseudopodia around the food particle and engulfs it.
The food is digested in the food vacuole with the help of enzymes.
It is then absorbed in the cytoplasm of the Amoeba by diffusion. The absorbed food provides energy and a part of nutrition is used for growth.The undigested and the waste food particles are thrown out.Amoeba is a microscopic organism which has fingerlike known as pseudopodia.
The amoeba extends its pseudopodia around the food and engulfs it.
The food is trapped in the food vacuole where it is digested by the digestive enzyme and finally the food is absorbed and distributed all through the body.
state 3 essential features of curriculum integration
Answer:
Pleasa mark me as brainliest
Explanation:
By using the method of Confirmatory Factor Analysis, this study identified four major curriculum features in this integrated curriculum, namely, “holistic learning”, “relevancy to learners' life”, “development of problem–solving skills” and the “Society-Technology-Society (STS) approach”.
why is the present day world called the world of service?
Answer:
because of technology and mind of science and environment.
Within the context of the individual as the basic unit of a social organization, what is a manifestation of the emphasis on individualism in many Western societies
Answer:
high degree of managerial mobility between companies
Explanation:
An individual is considered as the basic unit of a social organization. The concept of individualism finds expression in the high degree of the managerial mobility between the companies, which is not a desired thing.
Individualism is defined as the belief where the need of each person is more important than the need of whole people or society. The Western society is an example where we can see the concept of individualism. People in the Western society are more self centered and gives priority to oneself.
e) Stage of Science and Technology important
Answer:
The essence of how science and technology contributes to society is the creation of new knowledge, and then utilization of that knowledge to boost the prosperity of human lives, and to solve the various issues facing society.
Vasco da Gama fulfilled Portugal’s goal of a sea route to Asia when he reached *
Answer:
The Portuguese goal of finding a sea route to Asia was finally achieved in a ground-breaking voyage commanded by Vasco da Gama, who reached Calicut in western India in 1498, becoming the first European to reach India. ... Portugal's purpose in the Indian Ocean was to ensure the monopoly of the spice trade.
https://courses.lumenlearning.com › ...
Portuguese
Answer:
The Portuguese goal of finding a sea route to Asia was finally achieved in a ground-breaking voyage commanded by Vasco da Gama, who reached Calicut in western India in 1498, becoming the first European to reach India.
As the amount of time one spends with an individual rises, one's liking for that person tends to:______.
a. increase.
b. remain unchanged.
c. vary unpredictably.
d. decrease.
Answer:
i think it would be C
Explanation:
39. How many ethnic groups are in Nigeria? Name five.
370 ethnic group
Explanation:
edo peoplefula peopleegbo peopletiv peopleefik peopleAnswer:
there are 250 ethnic groups in Nigeria
5 are
Tiv
Ijaw
Ibibio
Igbo
Kanuri
I may be wrong tho
__________ Involves the presence or absence of dissatifiers, such as working conditions, pay, company policies, and interpersonal relationships.
Answer:
Hygiene factors- involves the presence or absence of job dissatisfiers, such as working conditions, pay, company policies, interpersonal relationships. When poor work is dissatisfying. Good does not motivate employees.
Explanation:
Identify and explain 8 criteria of marital satisfaction by burgess and locke (1954)
Answer:
nononono
Explanation:
nononononononononononononononononononono
Which scenario best illustrates the need for currency exchange? People paying for things when traveling in a foreign country People trading goods and services across state lines People trading apples for oranges at a local market People paying for things when traveling in another state
Answer: A: People paying for things when traveling in a foreign country.
Explanation:
The possibility that one's appearance or behavior will be misused to confirm another person's oversimplified, prejudiced attitude is referred to as:
Answer:
Stereotype threat
Explanation:
This can be described as stereotype threat. Stereotype threat is a predicament where people fear that they might be at the risk of conformity. That is the fear that they may conform to stereotypes about the social groups they belong. This is a psychological threat and it comes up when the person is in a situation where there is a negative stereotype about their group.
From this question, just because two people are in a particular group one person's attitude and appearance is being used to judge the other person.
Do you know about gehendra shumsher if you know him i think you about his invention birgun can you please describe me about birgun short paragraph.
Answer:
gehendra sumsher , was the first scientists of nepal . he was born in push, 1928 b.s in a Rana family he studies in her own place for some time .then he was admitted to Durbar school. however, his qualifications is not know. from his childhood , he as agile, argumentative, whimsical and a boy with determination. he established laboratories and factories to manufacture different arms and ammunition he investigation many things and in just the age of 35 he. died . and the country lakaunu st a great scientist and inventor.
Bir Gun image on left side.
Gehendra Shamsheer image on right side.
Gehendra Shamsher got 6 lakh rupees from his father, the then Sri 3 Maharaj & Prime Minister Bir Shamsher JB Rana, and used the money to make an automatic machine gun. That was in the year 1898/99 AD. Although machine guns had been around for many years, that was the first one built in Nepal. For this reason, he is considered to be the first scientist of Nepal.
Gehendra Shamsher was also the first person to bring a motor car into Nepal. it was a Ford. He presented this car to the young King Prithvi Bir Bikran Shah.
His machine gun is currently in the possession of a private gun collector in the USA.
Thank you...
1 What is the main responsbility of a party organization?
A)deciding who can vote in national elections.
B) voting for the party's candidates in elections.
C)running the card at the national and state levels.
D)serving in orice at various levels of government
World history privacy discussion
Answer:No discussion of privacy in the United States would be complete without a discussion of the Fourth Amendment of the U.S. Constitution, which offers the
Explanation:
1 and a half to 2 pages is ideal.
Answer:
yes you are so right very very right
2. What is the difference between fascism, Marxism, communism, and socialism?
Answer:
Fascism is a government system which is led by one person, who is known as a dictator. He has complete power over the country. Fascism is also known as a totalitarian government. Citizens of fascist countries have no choice but to surrender their individual liberties and extreme allegiance to their leader.Communism, or a Communist government, focuses on equal treatment and opportunities for all citizens. It opposes the idea of private profits and the empowerment of the individual.Socialism is a government system where the people or state own the general means of production, such as farms and factories. Socialism believes that everything in society is made by the combined efforts of the people and citizens.Lastly, Marxism is a system based on the private ownership of the means of production and the exploitation of the labor force.
Which consumer is eligible for a stand-alone Medicare Prescription Drug Plan?
How is dualism relate to claims of human uniqueness?
Hand washing has external health benefits, helping prevent the spread of communicable diseases. If a program were somehow devised so that people received a small reward every time they washed their hands, we would expect the frequency of hand washing to:_______.
A) remain constant
B) increase
C) decrease and the number of people who are sick to:_______.
A) remain constant
B) increase
C) decrease
Answer:
Hand washing has external health benefits, helping prevent the spread of communicable diseases. If a program were somehow devised so that people received a small reward every time they washed their hands, we would expect the frequency of hand washing to increase.
Explanation: People who are given something (A reward of some sort) are proven to do something more, (in this case washing their hands more), or better then they would do without a source of motivation.
what did Ganeshman Singh mean when he said history cannot be bent
Answer:
Ganesh mansingh was one of the main leader of Nepali Congress party. so when the said history cannot be bent he meant people were trying to suppress the truth and even if it is suppressed truth will be certainly revealed to go down to the history.
Explanation:
Hope it helps
Answer: I don't know who the guy is but the quote sounds like it means history cannot be bent to confrom to a certain group of people's interpretaion.
Explanation: Versions of history differ greatly depending on who you're asking since everyone "bends" it slightly adapt to their own needs or make themselves/their country look better. So by saying it cannot be bent, he is reminding us that history is history, only one thing happened, so don't trust everyone's stories that could be biased, or twisted in someway.
social development is a dynamic process ? justify its statement
Answer:
Kindly check explanation
Explanation:
Social development may be explained as the changes in our environment which is aimed at bringing about improvement in the social and general wellbeing of the people. It encompasses changes and improvement in infrastructure, technology and other other aspects of the society which bring s about growth to the society and improves the well being of the populace and their living standard. Thr process of social development is a lifelong process which is usually borne out of trends and advancement in technology which is mostly associated with bringing about solutions ot problems through science. This makes social development a dynamic process as it brings about a continual change and adjust in lifestyle, and environmental process with we come to terms with developmental trends.
Describe whether Americans have a greater level of awareness of class divisions or racial and ethnic divisions. Provide examples or illustrations that support your claim
Answer:
Yes they do
Explanation:
Americans are very critical of any perceived social discrimination, in any form such as: racial discrimination, social class discrimination, ethnic discrimination, sexual discrimination etc
Movements such as the Black lives matter protest of 2020, in various parts of the USA are great indications of the large awareness of racial discrimination in America. The LGBTQ movement is another great indicator tackling sexual discrimination in the country and all over the world.
Barbara is the dean of the College of Business. She enjoys the pace of her work and the feeling of accomplishment she gets when she is able to initiate a new program to help students. She also appreciates her attractive salary, which allows her to travel abroad on her vacations. Barbara is
Answer:
Barbara is intrinsically and extrinsically motivated.
Explanation:
Intrinsic motivation means that you do things from within and without external rewards, that is, it is the motivation that comes from the persons themselves, leading them to carry out their work, or other activity, without having to receive external stimuli, as it would be a salary. Extrinsic motivation can be defined as the stimuli that come from outside the individual and that, in the workplace, is an incentive to achieve objectives and better levels of quality and efficiency. Therefore, it is the motivation that occurs when it comes to awakening the motivational interest of the person through external rewards that are granted when performing a certain task or work.
A study conducted by the University of Illinois in the 1950s found that pilots with insufficient instrument flying ability lose control of their airplane in an average of only ________ once they lose outside visual references
Answer:
178 seconds
Explanation:
A study conducted by the University of Illinois in the 1950s found that pilots with insufficient instrument flying ability lose control of their airplane in an average of only 178 SECONDS once they lose outside visual references.
The research was conducted by aviation researchers to determine the extent of danger and estimate of pilot's ability to cope with flight in inferior visibility conditions or situations.
I can be big or small. There are beaches or shorelines all AROUND me. Sometimes I get lonely because it's just me. Maybe you could get deserted on me and we could hang out. Who am I?
Answer:
Island hope this is right and helps you
Answer:
You are an Island.
Explanation:
See an Island can be big or small, like Hawaii for big and Marshall Islands for small. In an Island there are beaches and shorelines always surrounding it bcuz it is next to the ocean. Sometimes an island could get lonely cuz it's very rare for someone to get washed up on it. On the island, someone could get shipwrecked and end up living on the island. So in conclusion, you are an island!
Tanruk is from a tiny, previously unknown tribe in Africa. Tanruk has been in a serious accident involving head trauma, and some Western-trained medics are assessing the possibility of brain damage. They ask her a series of test questions, and she answers very few correctly. What disorder does Tanruk probably have
Answer: Amnesia
Explanation:
Since Tanruk was asked a series of test questions, and she answers very few correctly, the disorder that Tanruk probably have is amnesia.
Amnesia is referred to as memory loss and it is the inability for someone to remember events for a period of time which is usually as a result of brain injury, or ageing. People who have amnesia find it difficult to learn new information and remember things that have happened in the past.
9. A máxima de Parmenides "O ser é, e o não-ser
não é" expressa um princípio fundamental para
argumentação lógica aristotélica. Que
princípio é este?
a
a) Princípio da Não Contradição.
b) Princípio da Identidade.
c) Princípio do Terceiro Excluído.
d) Princípio da Lógica Formal.
e) Princípio da Lógica Informal.
Answer:
principio da nao contradicao
Tại sao nói: Lễ hội là cuộc đời thứ hai bên cạnh cuộc đời thật, là sự tổng hòa văn hóa nghệ thuật, là một hiện tượng văn hóa dân gian mang tính trội?
A Psychology Experiment It turns out that Alpha Beta Gamma has a psychology division. Currently, they are performing experiments on groups of students. A group of students is feasible if there are no friendships (within the group). Each student has a value, which is an integer from 1 to 10. The total value of an experiment is the sum of the values of all of the students in the experiment. The psychologists go to a school to choose students for the experiment. They have in mind some target for the value of the experiment. If the value does not meet the target, the experiment is not worth doing. The psychologists interview and test the students to determine each student’s value and collect data on their friendships. The psychologists have to do some fine tuning. They consider a group of students and check if that particular group has a feasible subset with total value at least the target. At this point they do not care which students are in the subset or if there is some feasible subset with total value larger than the target. Armed with this information they consider another group of students (which may overlap) to see if that group has a feasible subset that meets the target. They continue doing this until they have found a desirable group. The psychologists then determine a feasible subset of children in that group that has largest total value. There are two computational problems the psychologists must solve:
(1) Given a set of students with their values and friendships, and a target T, determine if there is some feasible subset of the students with total value at least T. This is a YES/NO question.
(2) Given a set of students with their values and friendships, find a feasible subset of students with largest total value.
These two problems seem to be hard to solve efficiently. As usual your manager calls you in and asks you to write programs to solve the two problems. As usual you have no idea how to write such programs. For each problem, you find an efficient program on the Internet that solves that problem. Unfortunately your budget will only allow you to buy one program.
Answer:
what?
Explanation:
I dont even. speak Spanish lol
