what came first the chicken or the egg
Answer:
The egg because without the egg the chicken would be non existed
Explanation:
Eggs come from chickens and chickens come from eggs: that’s the basis of this ancient riddle. But eggs – which are just female sex cells – evolved more than a billion years ago, whereas chickens have been around for just 10,000 years. So the riddle is easily solved…or is it?
Taken at face value, there is no doubt that the egg came before the chicken. We tend to think of eggs as the shelled orbs laid by birds from which their chicks hatch – unless we eat them first. But all sexually reproducing species make eggs (the specialised female sex cells). That’s 99.99 per cent of all eukaryotic life – meaning organisms that have cells with a nucleus, so all animals and plants, and everything but the simplest life forms.
We don’t know for sure when sex evolved but it could have been as much as 2 billion years ago, and certainly more than 1 billion. Even the specialised sort of eggs laid by birds, with their tough outer membrane, evolved more than 300 million years ago.
As for chickens, they came into being much later. They are domesticated animals, so evolved as the result of humans purposefully selecting the least aggressive wild birds and letting them breed. This seems to have happened in several places independently, starting around 10,000 years ago.
The wild ancestor of chickens is generally agreed to be a tropical bird still living in the forests of Southeast Asia called the red junglefowl – with other junglefowl species possibly adding to the genetic mix. From these origins, humans have carried chickens around the world over the past two millennia or more.
So, eggs dramatically predate chickens. But to be fair to the spirit of the riddle, we should also consider whether a chicken’s egg predates a chicken. As humans consistently chose the tamest red junglefowls and bred them together, the genetic makeup of the resulting birds will have shifted. At some stage during this domestication process the red junglefowl (Gallus gallus) evolved into a new subspecies, Gallus gallus domesticus, AKA the chicken.
In practice, it is impossible to pinpoint the moment when this happened. But in theory, at some point two junglefowl bred and their offspring was genetically different enough from the species of its parents to be classified as a chicken. This chicken would have developed within a junglefowl egg and only produced the very first chicken’s egg on reaching maturity. Looked at this way, the chicken came first.
Established to help farmers.
A.)Agricultural Adjustment Administration (AAA)
B.)Civilian Conservation Corps (CCC)
C.)None of the above
D.) Option 4
Other:
Explanation:
The answer is A.
This was designed to reduce surplus of goods, this also was able to increase the price of produce. Federal law of the "new deal era."
the most significant cause of the French Revolution?
Answer:
bad economy and unfair taxes paid by the Third Estate, lack of voice and rights
Explanation:
filler filler filler
describe 3 factors that contributed to the start of the Black Plague pandemic
Answer:
Historians have identified several key causes, including: rats, trade networks such as the Silk Road, warfare such as the crusades, poor hygiene and a lack of medical understanding.
Explanation:
QUICK! How did the Etruscans influence the Roman religion? I WILL GOVE YOU BRAINLIEST IF YOU ANSWER BEFORE 5 MINUTES! PLS HELP!
Answer:
Etruscan influence on ancient Roman culture was profound and it was from the Etruscan that the Romans inherited many of their own cultural and artistic traditions, from the spectacle of gladiatorial combat, to hydraulic engineering, temple design, and religious ritual, among many other things.
Explanation:
Answer:
Etruscan influence on ancient Roman culture was profound and it was from the Etruscans that the Romans inherited many of their own cultural and artistic traditions, from the spectacle of gladiatorial combat, to hydraulic engineering, temple design, and religious ritual, among many other things.
ASAP! I NEED HELP!! I GIVE YOU BRAINLIEST AND COINS!!! ASAP HELP
What factor was argued as the most important in growing cotton in the 1800s?
A- Slave labor
B- Foreign investment
C- Dry summers
D- Improved transportation
Answer:
i think A but not 100% sure
Explanation:
Answer:
I would say that the factor that was argued as the most important in growing cotton in the 1800's was A. Slave labor
Explanation:
Slave labor was something slave owners took advantage of to have the cotton be taken care of. I learned this from my cousin because when we went to Vermont, she said she didn't want to take a picture in front of the cotton for that reason.
Each time zone is equal to how many degrees of the earth's rotation?
35
45
25
15
All of the following represent innovations in land use in the Middle Ages except
the shared property of monastic communities
the open fields of manorial villages
the three-field system
the ownership by individuals of small farms
Answer: the second one
Explanation:
Before becoming President of South Africa, Nelson Mandela was best known for
A. leading the struggle against apartheid.
B. helping South Africa win independence from Britain.
C. promoting the idea of Pan-Africanism.
D. improving the economy of South Africa.
first to answer gets brainliest
Answer:
A.
Explanation:
Nelson Mandela is well known as a civil rights activist who fought for equality for all. The apartheid is well known as a South African form of racial segregation much similar to the ones in America during the 1900s. Mandela was one of the main figures during the movement to abolish apartheid and eith his fight helped gained support to the anti apartheid movement. When he was released from prison he helped eradicate apartheid which helped him gain support for his incoming presidential run.
Factors That Contributed
to Early Industrialization
in the United States
?
An
abundance
of laborers
The
availability
of capital
3.
Which factor best completes the diagram?
Answer:
an abundance of laborers
Explanation:
After World War II Koreans faced which of the following? Select all that apply.
a country they could make their own
O a country in which all private land was seized by the government
being once again subject to the whim of other nations
n being split into north and south by two countries with two entirely different ideologies
freedom and individual liberties being honored
Answer:
B and C are the correct answers,
Explanation:
North and South Korea were two countries that had two entirely different ideologies, North Korea was Communist, and South Korea was Capitalist. (South Korea would be under a military dictatorship until the late 80s).
They were also subject to the whim of 2 other nations, the United States (USA), and the Soviet Union (Russia, or Union of Soviet Socialist Republics, or USSR).
Answer:
being once again subject to the whim of other nations
being split into north and south by two countries with two entirely different ideologies
Explanation:
Your welcome :)
Who is kathrine johnson( Detailed)
And yes Iknow everything about her but i'm not good at putting things into words please help me Thank you if u do :)
Answer:
She is an American mathematician who calculated and analyzed the flight paths of many spacecraft.
When the northern hemisphere is tilted away from the sun the Southern Hemisphere experiences
Answer:
when the northern hemisphere is tilted, hence it will become far from the sun so the area present will not get maximum heat. whereas in the southern hemisphere experiences maximum heat because it will become nearer to the sun.
Hope! it was right answer for it.
Make a prediction: what might a factory owner say in defense of the conditions Elizabeth experienced in the factory
Answer:
A factory worker would say they were doing it to maximize their profits and that the workers were never in very bad conditions.
Explanation:
Read the passage about the UN's Food for Girls' Education Programme.
Since 2007, the UN World Food Programme's (WFP) Food For Girls' Education Programme has been tackling
hunger and enrollment challenges in Yemen, where more than 60 per cent of primary school-aged children
who are not in school are girls. As a result of the programme, families who send their girls to school are
eligible to receive an annual ration of wheat and fortified vegetable oil. ... Since 2010 the programme has
reached almost 200,000 girls, benefiting almost 1 million family members.
Besides distributing food, what is another role of the UN's Food for Girls' Education Programme?
providing funds for building new schools
distributing funds to needy families
encouraging women's education
providing teachers for the girls' education.
Answer:
B and C
Explanation:
sorry if its wrong
Other roles of the UN's Food for Girl's Education Programme are:
distributing funds to needy families.encouraging women's education.What are the roles of the UN's Food for Girl's Education Programme?They aim to get more girls into education by providing their families with food so that they would allow girls to go to school.
Their roles are therefore to distribute funds and relief to needed families, in order to encourage the education of women and girls.
Find out more on the UN's Food for Girl's Education Programme at https://brainly.com/question/16417429.
#SPJ6
What was the name of the historical era during which the Southern states were gradually readmitted to
the Union after the end of the Civil War?
Answer:
The Reconstruction Era
Answer:
Reconstruction
Define 2 types of laws we have in the U.S.A.
Answer:
Civil and Criminal. Criminal - state or federal prosecutors bring a case against a person charged with a major crime, called a felony. Civil - deals with lawsuits brought by individuals or the government against other individuals, organizations or companies.
Explanation:
5. Which geographic factor contributed most to Italy’s economic success?
a
its forests
b
its climate
c
its location
d
its mountains
Answer:
Its location did
Explanation:
climate and location.
mostly location then.
Letter to William b Travis, imagine that you lived in Texas in 1836 you have received a letter from William b Travis asking for help at the Alamo in 5 to 7 sentences explain if you would you decline why or why not
The correct answer to this open question is the following.
Here are my sentences explaining my decision.
Dear Lieutenant Colonel Travis,
I have received your invitation to fight and defend the Alamo position.
People say that it is a risky and dangerous situation. Many people say it is a "sure path to death." So few men and war supplies against a Mexican army that double or triple the Texan's army. Most people are reluctant to confront the Mexican army in the Alamo.
But call me crazy. I accept.
This is Texas. This territory is ours. We live here. And we protect what is ours.
Just one question. Are we going to have the support of more men or trained troops?
As far as I'm concerned, we have little weaponry and supplies. To defeat the Mexican army we need more weapons and men.
I will wait for your comments but consider mein.
Sincerely,
The Northern economy was largely industrial,but the southern economy was based on agriculture
True
False
Answer:
True
Explanation:
During early U.S. history, the northern states relied largely on manufacturing while the South's economy was almost solely agricultural.
HTH :)
Which statement best completes the diagram? Beliefs in Judaism Honor the holiday of Hanukkah. ? Follow the Ten Commandments. O A. Practice polytheism. B. Study the Tanakh. C. Destroy other religions. O D. Work on the Sabbath.
helppppppppppppppppppppppppppppppppppppppppppppp please whoever gives the right answer I will give you brainliest
Answer: B
Explanation:
Took the test
where do they get the boils on their bodies in the expedition
Boils can form anywhere on the body, but they're most common on the face, neck, ... which many healthy people carry on their skin or in their noses without a problem. ... These bacteria usually do no harm unless they find a break in the skin.
7. He was determined to succeed and broke the diplomatic color barrier to
become a diplomatic consul. Who was he?
Answer:
Franklin D. Roosevelt, 32nd president of the United States (1933–45). The only president elected to the office four times, he led the U.S. through the Great Depression and World War II. He greatly expanded the powers of the federal government through a series of programs and reforms known as the New Deal.
Explanation:
Answer:
i think that might be describing Ebenezer Bassett, but I'm not positive.
Explanation:
sorry if it's wrong.
What was the policy in Germany after the Peace of Augsburg?
Answer: The Peace of Augsburg ended early conflict between German Lutherans and Catholics and established a principle in which princes were guaranteed the right to select either Lutheranism or Catholicism within the domains they controlled.
Explanation:
Lines 15 to 28 is the point that view subjective or objective explain why
triangle factory fire page 275
Do some basic research of weapons used in both WWI and WWII. Then,describe one weapon that was used in WWI but did not have much impact BUT then was developed to make a greater impact in WWII.
1. Who were the two countries fighting one another in the war?
A . France and Britain.
B . The Netherlands and Spain
C . Spain and France
D . Britain and the
Netherlands
Answer:
None of them
Explanation:
France and Britain were allies, so they were fighting together
Netherlands and Spain were neutral countries, meaning they were not involved in the war
20 BRAINLY POINTS. PLEASE HELP.
Which title below would be the best choice for the following list?
fried bread
peanut butter
yams
maple syrup
A. Food Crops of the Southern Colonies
B. Favorite Foods of the Native Americans
C. The Customary Foods of European Settlers
D. Traditional Foods of Native and African Americans
Answer:
I think A
If wrong report me
Explanation:
In which battle did Texas win its independence from Mexico
Answer:
San Jacinto
Explanation:
Identify three states where factories may have been common
Answer:
Explanation: Texas Illinois and New Jersey are the top I think