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34kurt
2 years ago
15

Describe how micro organisms help in gene technology.

Social Studies
1 answer:
nikitadnepr [17]2 years ago
3 0
Using microbes in the field of genetic engineering (vector). Vectors mean that some microbes carry the nene of interest to target the genome. The recombinant DNA of the vector is plasmid DNA. Most of these can actually be munched bacteria that is the genetically engineered bacteria can clean up oil spills.
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Which option best describes the role of citizens in a dictatorship?
77julia77 [94]
There is no options but dictatorship is one who takes control over the situation in the area he or she is in charge no one gets say so in the decisions  that will be made there is no voting one ruler will take control example of dictatorship:Adolf Hitler
3 0
3 years ago
Read 2 more answers
The zone of proximal development refers to: Select one: A. the period just before and after the formal beginning of puberty. B.
Ad libitum [116K]

The zone of proximal development describes the difference between what young people can do on their own and what they can do with the assistance of more experienced people.

<h3>What is a zone of proximal development?</h3>

Lev Vygotsky's theory of learning and development included a crucial concept known as the Zone of Proximal Development (ZPD). A learner's zone of proximal development is the area between what they can do on their own and what they can do with adult supervision or in cooperation with more experienced peers.

<h3>What role does zone proximal development play?</h3>

The core tenet of the ZPD is that by helping a student complete a task that is just a little bit beyond their level of proficiency, a more experienced individual can improve the learner's learning. The expert gradually reduces their assistance as the pupil gains proficiency until they can complete the task on their own.

<h3>What is an example of a zone of proximal development?</h3>

Consider a learner who has recently learned fundamental addition. They may now be in their zone of proximal development, which denotes that they are capable of learning subtraction and are likely to be able to master it with support and direction.

learn more about zone of proximal development here <u>brainly.com/question/1433194</u>

#SPJ4

4 0
2 years ago
The central bank in the United States is called the _____.
DedPeter [7]
The central bank in the United States is called the Federal Reserve. The answer is (A) Federal Reserve. <span>The Federal Reserve System‍‌ is the central banking system of the United States.</span> 
6 0
3 years ago
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The Greek city-states had a unified government.<br><br> True<br> False
andreyandreev [35.5K]

Answer:

True, it once did. False it has one currently.

Explanation:

The only time Ancient Greek was unified under one ruler was during the reign of Alexander the Great.

4 0
2 years ago
Five disadvantages of primary sector
Dahasolnce [82]

Answer:

Prices are often volatile due to inelastic demand. e.g if there is a ‘good harvest’, supply will increase and there will be a fall in the price of primary products. However, because demand is inelastic, this would lead to a fall in revenue.

coffee-supply-price-growers

The volatile price of coffee – can make planning difficult.

Supply can also be volatile due to weather and disease. For agricultural crops, there is always a risk of crop failure, which could cause economic hardship in one particular year.

Limited resources. One day developing economies may run out of its finite primary products, e.g. precious metals could become scarce. Without diversification, this would leave the economy with a void.

Discourages investment in other aspects of the economy. Concentrating on primary products does not always help the long-term development of an economy because it can contribute towards a lack of investment in other aspects such as education and industrial production. Comparative advantage can change over time. It’s important to not just look at the present comparative advantage, but prospects for next 10 or 20 years.

There is a low-income elasticity of demand for primary products. With a rise in global income, there is a proportionately smaller percentage rise in demand for primary products. (agricultural products tend to be income inelastic). Therefore, if you produce primary products, you may see lower rates of economic growth than countries who produce manufacturing goods – which are more income elastic. The Prebisch-Singer hypothesis suggests that countries who concentrate on primary products are vulnerable to a declining terms of trade.

There are 5 points

Hope it helps!!!

6 0
2 years ago
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