What would happen if prey were removed from the food web
1 the population of predators could increase.
2 the population of predators must stay the same.
3 the population of predators would fluctuate.
The population of predators would decrease
Plz help
Answer:
4. The population of predators would decrease.
Explanation:
Because, when animals don't get the food, they starve. And later they die.
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Answer:
The population of the prey would increase
Explanation:
Mikhail gorbachev’s reforms of perestroika and glasnost resulted in?
Answer:
to make the Soviet Union more democratic.
Mikhail gorbachev instituted the policies of glasnost and perestroika to make the Soviet Union more democratic.
Mikhail gorbachev instituted the policy of glasnost which called for more openness with the nations of West, and a relaxing of restraints on Soviet citizenry. Gave them more freedom of speech, press, association, and religion.
The policy of perestroika aimed to grow the Soviet economy by opening it up to free market economy, private businesses, and less price control.
What two critical decisions did Masschuetts make after the Revolutionary War that lead to Shay’s rebellion?
Answer:
Shays' Rebellion was an armed uprising in Western Massachusetts and Worcester in response to a debt crisis among the citizenry and in opposition to the state government's increased efforts to collect taxes both on individuals and their trades.
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Identify and analyze ways people have modified the environment in South Asia.
Answer:
For thousands of years, humans have modified the physical environment by clearing land for agriculture or damming streams to store and divert water. As we industrialized, we built factories and power plants. ... For example, when a dam is built, less water flows downstream.How does space affect our bones?
The amount of weight that bones must support is reduced to almost zero.Many bones that aid in movement are no longer subjected to the same stresses.
How does this excerpt from The Divine Comedy reflect a theme of the Renaissance?
It discusses the natural sciences.
It retells a story from the Bible.
It opposes the idea of life after death.
It focuses on the human experience.
Answer: C. It opposes the idea of life after death.
Explanation:
Why is consistency is important when saving
Answer:
consistent will help build momentum. This means we'll also feel good about what we're working towards. It can fast track your improvement or development in any area. Consistency will lead to progress, which can speed up the accomplishment of what we want.
Explanation:
In comparison to Alexander Hamilton, Thomas Jefferson believed each of the following statements EXCEPT
A) Wanted liberties to be protected by the law
B) Opposed a national bank
C) Thought government should be controlled by ordinary Americans
D) Wanted a strong central (federal) government
Answer:
B) Opposed a national bank
Explanation:
Thomas Jefferson opposed this plan. He thought states should charter banks that could issue money. Jefferson also believed that the Constitution did not give the national government the power to establish a bank.
Explain the importance of having a limited government like the one found in the United States
Answer: A limited government is one whose legalized force and power is restricted through delegated and enumerated authorities. Countries with limited governments have fewer laws about what individuals and businesses can and cannot do. In many cases, such as the United States, it is a constitutionally limited government, bound to specific principles and actions by a state or federal constitution.
Explanation: Limited government describes a political system whereby the central government's role and authority is limited in certain respects, which is an important component of political, social, and economic freedom.
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Which of the following stayements supports the biggest change of the Nile once itvreaches the Aswan Dam?
A. The Nile River is not controlled at all.
B. The Nile River is controlled more than ever before.
C. The Nile River is moving faster than ever before
How did the feudal social structure system unfairly distribute power in Japan? in your own words, please!!! ♡*ﾟ✿
Answer:
Japan had a feudal system which was based on land; local lords controlled domains and they supported themselves by collecting taxes from peasant farmers. The rigid social structure was intended to help the shogun to main- tain control. Membership in each class was hereditary, that is, deter- mined by birth.
Explanation:
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Please help me because I don’t know
Answer:
One of the most famous examples of the isthmus landform is the Isthmus of Panama. The Panama isthmus is a narrow strip of land that connects Costa Rica and Colombia. Essentially, the Isthmus of Panama connects North and South America. It is bordered by the Caribbean Sea and the Pacific Ocean.
1 : a narrow strip of land connecting two larger land areas. 2 : a narrow anatomical part or passage connecting two larger structures or cavities.
Explanation:
Definition: a narrow strip of land with sea on either side, forming a link between two larger areas of land.
Explanation: Yes. Panama is/used to be an Isthmus. Twenty million years ago ocean covered the area where Panama is today.
What did the Minoans and Mycenaeans have in common?
Answer:
They both traded with other societies, influenced Greek culture, and used the sea for travel.
Explanation:
What is the etymology (origin) of Cuba?
"Sunny country"
"Lots of beaches"
"Great Place"
"Pretty Beaches"
The ancient remains of several human bodies have been discovered and legally need to be returned to the tribe that contains the closest descendents. You have been called as a witness in the resulting legal case to give your opinion. The jury is confused about the analysis you have done. Could you please explain it to them again
Answer:
Hello. You forgot to provide the answer options and the text they are related to. The text and answer options are in the attached image and the correct answers are:
1. dna extraction
2. polymerase chain reaction
3. controls
4. restriction enzymes
5. gel electrophoresis
6. southern blot
7. hybridization to a probe
8. dna fingerprint
9. compare the sample to modern dna samples
Explanation:
As can be seen, from the answers given above, we can see that a molecular analysis was made, using biochemical methods and protocols related to molecular biology, capable of identifying the molecular composition of a biological tissue. This was able to determine the descendants closest to the human remains found and analyzed. The methods and analyzes used are recognized scientifically and used for a long time and by scientists recognized worldwide, which increases the fidelity and credibility of the presented results.
When biological evidence is available, DNA can be used to identify criminals with amazing precision. When a suspect is identified, evidence from the crime scene can be compared to a sample of that person's DNA.
The answers for the case:
1. DNA extraction
2. Polymerase chain reaction
3. Controls
4. Restriction enzymes
5. Gel electrophoresis
6. Southern blot
7. Hybridization to a probe
8. DNA fingerprint
9. Compare the sample to modern DNA samples
Reasons for the answers:
1. You must first extract the DNA from the sample. To avoid contamination, this (and all subsequent processes) must be done with extreme caution.
2. You can use the polymerase chain reaction to amplify DNA (random priming will allow you to amplify all the DNA rather than a specific fragment).
3. A positive control (such as a modern DNA sample) would be used to ensure that the procedure is working properly. A negative control (no DNA) would indicate that there was no contamination.
4. Restriction enzymes, such as VNTRs, can be employed to isolate the genes of interest.
5. Smaller fragments migrate quicker than larger pieces during gel electrophoresis.
6. To prepare DNA for probing, Southern blotting is utilized.
7. The probe binds to the gene of interest and can be seen on a microscope (by autoradiography for a radioactive probe).
8. This fingerprint technology is now commonly used to identify human remains, match a suspect, and determine paternity to a crime scene sample.
9. The laboratory will want to have their known biological samples accessible for a side-by-side comparison of the victim's or suspect's DNA profile to the retrieved crime-scene DNA.
For more information regarding the witness and crime cases, refer to the link:
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PLEASE HELP ME!!! If the Ming dynasty is considered a time of prosperity and cultural achievements, what do you expect to learn from this lesson? Predict some of the achievements you will uncover. Please explain in own words and i will mark brainliest.
Answer:
You can learn from the Ming Dynasty by looking back on what they did. If the Ming Dynasty lasted a long time and was prosperous, then take those ideas and apply them to our own community.
Answer:
Sample Response:
I predict I will learn that Chinese architects made a new kind of building during the Ming dynasty.
Explanation:
Which of the following statements about the Great Depression is true?
Before the Great Depression, the U.S. government did not intervene in the marketplace.
John Maynard Keynes believed the U.S. economy would recover from the Great Depression on its own.
The government increased imports during the Great Depression to help improve the U.S. economy.
The Great Depression was caused by U.S. Involvement in World War II.
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Answer:
a
Explanation:
The statement which is true about the Great Depression is before the Great Depression, the U.S. government did not intervene in the marketplace. Thus the correct answer is A.
What are the causes of the great depression?The major cause of the great depression is the economic downfall in the United States due to a crash in the stock market between the years 1920 to 1930.
The collapse of the stock market caused the closing of banks as people are withdrawing their savings in a difficult time to ensure the financial expenses for the livelihood of families.
Consumer spending was reduced as a result of the rise in consumer goods prices brought on by the tariff by the government. Businesses failed as a result of the recession that caused the Great Depression.
Therefore, option A before the Great Depression, the U.S. government did not intervene is the appropriate answer.
Learn more about the great depression, here:
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What is lines longitude?
Answer:
Longitude is the measurement east or west of the prime meridian. Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. These lines are known as meridians. ... Degrees of longitude are divided into 60 minutes.
Explanation:
Answer:
Longitude is the measurement east or west of the prime meridian.
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