Bedbugs were nearly eradicated with insecticides in the early 1960s, but their numbers are increasing now. Modern bedbugs have a thicker, waxy exoskeleton and resistance to common insecticides. How did these changes most likely happen in bedbugs?.

Answers

Answer 1

Answer:

Offspring that benefited by inheriting several mutations out-competed the offspring lacking the mutations.So, the population changed and they grew the mutations to protect themselves

Explanation:

Answer 2

Answer:

Offspring that benefited by inheriting several mutations out-competed the offspring lacking the mutations. So, the population changed.

Explanation:

I took the test.


Related Questions

4. What event signaled the start of the Great Depression in the United States?

Answers

The fall of the stock market signaled the start of the Great Depression October 29 1929

Why were so many distinct cultures able to develop over time in Asia? Select two correct answers. The emperors were afraid of giving too much power to other outside civilizations. The emperors were afraid of giving too much power to other outside civilizations. Deserts throughout Asia isolated communities in other areas suitable for settlement. Deserts throughout Asia isolated communities in other areas suitable for settlement. Asian cultures worked hard to keep other civilizations from entering their land Asian cultures worked hard to keep other civilizations from entering their land Mountains on the western end of the continent made it difficult for people to interact. Mountains on the western end of the continent made it difficult for people to interact. Civilizations were isolated because Asian religions did not agree with western religions. Civilizations were isolated because Asian religions did not agree with western religions.

Answers

Answer: I think the two answers are Mountains on the western end of the continent made it difficult for people to interact. and Civilizations were isolated because Asian religions did not agree with western religions.

Explanation: I'm really sorry if this is wrong!!! I don't know what the context of the question is.

Why did Hongwu feel that a strong military was necessary?

Answers

Answer:

To prevent a rebellion by the Mongols

Explanation:

Part B
Read the excerpt from a letter written by a Lowell girl working at a mill. Then answer the question that follows.
Lowell Dec 21st 1845
Dear Father
I received your letter on Thursday the 14th with much pleasure. I am well which is one comfort. My life and health are
spared while others are cut off. Last Thursday one girl fell down and broke her neck which caused instant death. She
was going in or coming out of the mill and slipped down, it being very icy. The same day a man was killed by the
[railroad] cars. Another had nearly all of his ribs broken. Another was nearly killed by falling down and having a bale of
cotton fall on him. Last Tuesday we were paid. In all I had six dollars and sixty cents paid $4.68 for board. With the rest
I got me a pair of (rubber boots] and a pair of 50.cts shoes. Next payment I am to have a dollar a week beside my
board....
This from
Mary S Paul
Based on the letter, what were the working conditions inside factories in Lowell? What was the weekly wage a woman was
paid for working in Lowell?

Answers

The working conditions were not good at all, and the wage they were paid were also not enough

How did the Romans bring water into the city from the surrounding hills? Question 6 options: They pumped it into the city with hydraulic equipment. They channeled it through copper pipes under the streets. They built aqueducts that carried water from the hills to the city. They had thousands of slaves haul barrels of water in on carts.

Answers

Romans have a power to intentionally ruled on the other countries across the globe. The Romans bring water into the city from the surrounding hills through option C: "built aqueducts that carried water from the hills to the city."

How did the Romans bring the water into city?

The Romans were famous architects in their times. Through establishing aqueducts that was helpful to carried a water from the hills to the city.  The Roman aqueducts were great constructions but they were not the first to build aqueducts.

The same aqueducts was used by the people from Persia, Egypt, and India used this kind of structures for similar purposes.

The system of aqueducts took approximately 500 years for its construction work.

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Answer:

c

Explanation:

How did the development of agriculture lead to the presence of cities?

Answer the following question with at least three complete sentences. Be sure to use specific examples.

Answers

Answer:

The development of agriculture lead to cities because there wasn't a need to go out and get hunt and gather food anymore.

Select all the correct answers.
What are two reasons that the Louisiana Purchase caused a debate in the United States?
O
People living in rural areas feared that they would be forced to move west.
o
The Louisiana Purchase exposed the United States to the risk of a Spanish invasion.
Many politicians felt that the US Constitution did not allow such a purchase.
Military leaders believed that defending the new territory would be a burden.
Some politicians accused President Thomas Jefferson of acting against his own principles.

Answers

Answer:

Explanation:

Many politicians felt that the US Constitution did not allow such a purchase.

Military leaders believed that defending the new territory would be a burden.Some politicians accused President Thomas Jefferson of acting against his own principles.

Answer: A and E

"People living in rural areas feared that they would be forced to move west"

"Some politicians accused President Thomas Jefferson of acting against his own principles."

What is TRUE about humanism?​

Answers

Humanism is a democratic and ethical life stance which affirms that human beings have the right and responsibility to give meaning and shape to their own lives.

What role does evolution play during the cenozoic era?.

Answers

Answer:

What role did evolution play during the Cenozoic Era? It led to a greater diversity of living things, including humans. Describe relative dating. Younger fossils are found on top of older fossils.                             Explanation:

Which of the following is not a characteristic of fiscal responsibility?

Question 1 options:

A. Keeping to a Budget


B. Using Credit Wisely


C. Having Insurance


D. Opening Multiple Bank Accounts

Answers

Answer:

Opening Multiple Bank Accounts

Explanation:

I need help please! I will give brainly

Answers

Answer:

I thinks its A. Im pretty sure the non-muslims were killed or executed

Answer:

B

Explanation:

It's B because I'm taking the test. Please mark me brianliest if my answer helped, thanks!

Plato and Aristotle had strong beliefs against
• rule of law
• a central government
• democracy

Answers

The answer is Rule Of Law. Plato and Aristotle had strong beliefs against the rule of law.

Which of these is not a core idea of Nazism?
Totalitarianism


Nationalism


Expansionism


Communism


Authoritarianism


Racialism

Answers

Answer:

racism

Explanation:

In 1946, an American military court tried German doctors and administrators for their participation in war crimes and crimes against humanity. This is one of the criminal charges against them.

Between September 1939 and April 1945 all of the defendants Karl Brandt, Blome, Brack, and Hoven unlawfully, willfully, and knowingly committed war crimes . . . in that they . . . ordered, abetted, took a consenting part in, and were connected with plans and enterprises involving the execution of the so-called "euthanasia" program of the German Reich in the course of which the defendants herein murdered hundreds of thousands of human beings . . . This program involved the systematic and secret execution of the aged, insane, incurably ill, of deformed children, and other persons, by gas, lethal injections . . . in nursing homes, hospitals, and asylums. Such persons were regarded as "useless eaters" and a burden to the German war machine. The relatives of these victims were informed that they died from natural causes, such as heart failure. German doctors involved in the "euthanasia" program were also sent to Eastern occupied countries to assist in the mass extermination of Jews.

–Count 2: War Crimes
Trials of War Criminals before the Nuremberg
Military Tribunals, 1946


According to the passage, why did the Nazis feel justified in murdering people with disabilities?

They felt they were a burden to society.
They suspected they had committed war crimes.
They knew they were likely to die of heart failure anyway.
They discovered that most of them were Jewish.

Answers

Answer:

AAAAAAAAAA

Explanation:

Because they believed that people with disabilities were a burden to society, the Nazis felt justified in executing them. As a result, choice (A) is right.

What do you know about American military court?

The United States Court of Appeals for the Armed Forces (case citations: C.A.A.F. or USCAAF) is an Article I court with appellate jurisdiction over anyone who is a member of the United States Armed Forces on active duty or anyone else who is subject to the Uniform Code of Military Justice. With the advice and approval of the US Senate, the US president appoints five civilian judges to the court for 15-year tenure.

The Army Court of Criminal Appeals, Navy-Marine Corps Court of Criminal Appeals, Coast Guard Court of Criminal Appeals, and Air Force Court of Criminal Appeals are the intermediate appellate tribunals that the court evaluates.

Learn more about American military court, from :

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Often of noble birth _____________________ were sixteenth-century Spanish adventurers who subdued the Native Americans and created the Spanish empire in the New World.

Answers

Answer:

conquistadors

Explanation:

they were the conquerors of the native Americans; conquista (conquer)

What was the issue with Missouri becoming a state?

Answers

Answer:

More slave states than free states.

Explanation:

Missouri was to be admitted as a slave state, but Northern states had a problem with this, as it would have resulted in their being more slave states in the nation than free states. This would have caused an imbalance in representation of free states and slave states in Congress. Northern states did not want slavery to be expanded into the newer territories.

This was eventually solved by the Missouri Compromise (...which was later ruled unconstitutional in the Dred Scott Decision...)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Let me know if you have any questions! Spread the Love.

(50pts) Brainliest to correct answer How did the population of European immigrants in America change in the late 1800s and early 1900s.

Question 9 options:

A) Most immigrants came from eastern and southern Europe.


B) The number of European immigrants decreased.


C) The number of Protestant immigrants decreased.


D) There was not an increase of immigrants.

Answers

Answer:

I think the answer would be B

Explanation:

Lmk if I helped :-)

Can someone plz help me? :(

Answers

Mecca was connected to many global trade routes. ... After Muhammad's death, caliphs ensured the trade routes were safe and protected (Doc E #3). Mecca's important location as a center of trade allowed Islam to spread quickly to many distant lands.

Which nation allowed many Jews to relocate to Palestine?
1 point
The Ottoman Empire
Italy
The USA
Britain

The Ottoman Empire
Italy
The USA
Britain

Answers

Answer:

(d)Britain

hope it helps you:)

Which of the following is the oldest and least used of the four major types of city government?
A.
commission
B.
council-manager
C.
weak mayor-council
D.
strong mayor-council



Please select the best answer from the choices provided


A
B
C
D

Answers

Answer:

A . commission

Explanation:

hope this helped <3

Answer:

A commission

Explanation:

hope am getting there

Why is California a good area for trade?

It has a strong agricultural industry.

It has many seaports.

It is the largest.

It has many railroads.

Answers

Sorry if this is wrong, but my best guess would be

"B: It has many seaports."

Write short note on:
Exponential growth function of population projection.

Answers

Answer:

Exponential growth

Instead of assuming that the population is growing by a constant amount, the exponential model assumes that the population is growing at a constant rate. ... The model can be fitted to longer time series of estimates of the population by means of a linear regression of the log of population size on time.

Which president negotiated purchase of florida from spain.

Answers

President John Quincy Adams negotiated the purchase of Florida in 1819 after years of negotiations.

(PLEASE HELP I NEED TO PASS THIS, ILL GUVE BRAIN) Which statement describes one effect of the end of the Boer Wars in South Africa?
O Britain continued a system of direct rule.
O Britain refused to forgive the Boers.
O The Treaty of Vereeniging punished Boers and natives equally.
O The Treaty of Vereeniging did little to protect native Africans.

Answers

Answer:The Treaty of Vereeniging punished Boers and natives equally.

Explanation:

Answer:What was the outcome of the Boer war in South Africa?

By 1902, the British had crushed the Boer resistance, and on May 31 of that year, the Peace of Vereeniging was signed, ending hostilities. The treaty recognized the British military administration over Transvaal and the Orange Free State, and authorized a general amnesty for Boer forces.

Explanation:Therefore the answer is C

how did the battle of adobe walls affect plains indians on the frontier

Answers

Answer:The Indians were forced to retreat. The result of Adobe Walls was a crushing spiritual defeat for the Indians. It also prompted the U.S. military to take its final actions to crush the Indians once and for all. Within the year, the long war between whites and Indians in Texas would reach its conclusion

Explanation:In other words, the U.S already knew they were going to win, they had all the advantages while the indians didn't, they did not have guns and large armys so they did the only thing they could do which was to retreat.  

13
Select the correct answer.
Which statement describes actions of the Central Intelligence Agency in Latin American countries during the 1970s?
OA. It worked to slow the spread of Infectious diseases to US residents.
OB. It promoted regime changes to elevate leaders who favored US Interests.
Ос.
It conducted investigations to prosecute crime leaders who harmed US citizens.
It attempted to keep the illegal drug trade away from US borders.
OD
Reset
Next
.

Answers

Answer:OB. It promoted regime changes to elevate leaders who favored US Interests.

Explanation:

Reason being is trade, they wanted leaders that would give them what they want another reason is to stop the spread of communism

It promoted regime changes to elevate leaders who favored US Interests.

hi

What was the impact of the devastation of the Civil War on daily life in America?

Answers

Answer:

The Civil War confirmed the single political entity of the United States, led to freedom for more than four million enslaved Americans, established a more powerful and centralized federal government, and laid the foundation for America’s emergence as a world power in the 20th century.

hope i helped

Why was there a conflict between the Romans and the Jews? Be sure to include three supporting details in your response.

Answers

Answer:

1. The Romans and Jews had different religion

2. The Romans had come and conquered the land of the Jews

3. The Romans were killing the Jews so they would follow the religion

Explanation:

This is why they had conflict

Hope this helped c: <3

There was a conflict between the Romans and the Jews because the Romans and Jews had different religions, the Romans had come and conquered the land of the Jews and the Romans were killing the Jews so they would follow the religion.

Who were the Romans?

Romans were a cultural group, variously referred to as an ethnicity or a nationality, that in classical antiquity, from the 2nd century BC to the 5th century AD, came to rule large parts of Europe, the Near East and North Africa through conquests made during the Roman Republic and the later Roman Empire.

Originally only referring to the Italic Latin citizens of Rome itself, the meaning of Roman underwent considerable changes throughout the long history of Roman civilization as the borders of the Roman state expanded and contracted. At times, different groups within Roman society also had different ideas as to what it meant to be Roman.

Aspects such as geography, language, and ethnicity could be seen as important by some, whereas others saw Roman citizenship and culture or behaviour as more important.

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16. What does Helen do for Paris after his defeat? HELP MEH

Answers

Answer:

After the deaths of Hector and Paris, Helen became the paramour of their younger brother, Deiphobus; but when the sack of Troy began, she hid her new husband's sword, and left him to the mercy of Menelaus and Odysseus.

Explanation:

Who was the youngest delegate at the constitutional convention in 1787.

Answers

Answer:

Jonathon Dayton

Explanation:

i just know

don't ask

The youngest delegate was Jonathon Dayton.

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