"Sexual reproduction typically involves two haploid cells merging to form a diploid cell. From one copy of each gene to two copies from different parents.
In vertebrates and some other organisms, this involves diploid adults producing haploid gametes, male and female. Other systems exist, including haploids being the main form.
Other systems might exist but would be pointlessly complex.
It can be done artificially. what we have now is the tiny set of genes from mitochondria used to help a woman whose own mitochondria are defective. The resultant baby will be almost identical to what she'd have got without that genetic disease.
You can also get individual genes inserted into plants and animals, sometimes from a completely different organism. Theoretically a multi-parent organism could be assembled, even a human. In practice we have far too little knowledge of how things work and it should need decades, maybe centuries. " ( Williams 1)
-some guy on quora
According to a national survey of youth, ______ percent of adolescents get eight or more hours of sleep on an average school night.
Only 27 percent of adults get eight or more hours of sleep on an average school night.
what does this mean?The national survey of youths in the United states states that 27 percent of adults in school get over 8 hours of sleep, leaving a staggering 63% of this population with less sleep.
A recent study also shows that a 30 minutes delay in school start time for the day increases student's sleep and hence their health and mood.
Note that Suic*de amongst people in this age group had tripled since 1959 and may be linked to a lack of sleep.
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If a person's fear response to a specific situation or object is disproportionate to the actual threat posed by the stimulus, the individual is said to have a(n):_____.
a. phobia.
b. compulsion.
c. delusion.
d. aversion.
The situation where the when a person's fear response to a specific situation or object is disproportionate is known as phobia.
What is phobia?It should be noted that phobia simply means an intense fear for a particular thing.
In this case, when a person's fear response to a specific situation or object is disproportionate to the actual threat posed by the stimulus, the person has a phobia.
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Drag each tile to the correct box.
Study the map showing the percentage of people in different countries with the disease diabetes. Then arrange the countries in decreasing order of diabetes cases. Start with the country with the highest percentage of diabetic patients and end with the country containing the lowest percentage of such patients.
United States
Australia
England
Saudi Arabia
Angola
Answer:
Saudi Arabia, United States, Australia, England, and Angola
Explanation:
State three factors one can consider in giving direction to a place
20 points!! Which of statements about the skateboarder's energy is true?
As he travels from the top of the ramp to the bottom, KE turns into PE.
As he travels from the bottom of the pipe to the top, KE turns into PE.
The PE is the greatest at the bottom of the ramp.
The statement about the skateboarder's energy which is true is: B. As he travels from the bottom of the pipe to the top, KE turns into PE.
What is potential energy?Potential energy refers to a form of energy possessed by a person due to its height (position or location) above planet Earth.
What is kinetic energy?Kinetic energy can be defined as a form of energy that is possessed by a person due to its motion or change in velocity (acceleration).
The steps involved in the conversion of energy.In order to convert kinetic energy (KE) to potential energy (PE), an object or physical body must be made to remain static at a height. Thus, as the skateboarder travels from the bottom of the pipe to the top, kinetic energy (KE) turns into potential energy (PE) and his PE is greatest at the top of the ramp.
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a type of marriage that is approved by a court of registrar or religious leaders is called
Answer:
civil marriage
Explanation: mark me brainliest!!
A civil marriage is a marriage performed, recorded and recognised by a government official. Such a marriage may be performed by a religious body and recognised by the state, or it may be entirely secular.
Answer:
A civil marriage
Hope you find this answer helpful, and good luck getting more answers from people!
Explanation:
Distinguish between the ACTS of
1. environmental justice and
2. environmental injustice.
Explanation:
environment affirms the fundamental rights justice
How did airports encourage city growth? A. They promoted the building of hotels, restaurants, services, and rapid transit to accommodate travelers. B. They are so big and require so much land that they need a larger population to be sustained. C. They limit the effects of gridlock and make travel more pleasant. D. They were responsible for transporting over 13 billion tons of materials.
Answer:
The answer is A
Explanation:
I took the test. :)
Answer: a
Explanation:
Evidence supporting the humanistic perspective is easily measured. Please select the best answer from the choices provided T F.
Answer:
f
Explanation:
What are the names of the two groups of elected officials that make up congress?.
Answer: The legislative branch of the U.S. government is called Congress. Congress has two parts, the Senate and the House of Representatives.
Economics Will give brainly
Your rich uncle left you $10,000 in his will, but with a requirement that you invest the money into retirement savings. Your brother suggests a Roth IRA, but your sister suggests a Traditional IRA. Explain which one you should choose and why. Be sure to give a definition of IRA in your response.
The option that should be chosen by a person who will receive the amount of money, chooses the suggestion of his brother, means to choose the Roth IRA.
What is Roth IRA and traditional IRA?A Roth IRA is defined as an individual retirement account (IRA) under the law of the United States that is mostly not taxed upon arrangement, except when certain conditions are met.
A traditional IRA is defined as an individual retirement arrangement (IRA). It was set up in the US by the Employee Retirement Income Security Act, 1974.
Int the above case, the person should lie upon the suggestion of his brother. Because, there is an agreement made with regard and the payment of money's purpose is also clearly defined.
Therefore, a person should choose the suggestion of option A.
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One thing that most bureaucracies have in common is a structure that separates those whose responsibilities include keeping in mind the overall needs of the entire organization from those whose responsibilities are much more narrow and task-oriented.
i. True
ii. False
Answer:
true
Explanation:
When you dig a ditch in the ground to bring water from a river to another
place.
About Mesopotamia
Answer:
Irrigation.
Explanation:
Basically, when you dig a ditch in the ground to bring water from a river to another place, this process is referred to as irrigation. This ultimately implies that, this ditch are dug as a storage tank which would be used to store water gotten from river or other artificial sources.
In the area of agriculture, water gotten through irrigation are typically used to nourish and enrich crops that are grown in dry and dusty areas. Also, when there's a decrease in the amount of rainfall such as during summer, farmers tend to use irrigation as a source of water supply for their agricultural crops at needed intervals.
Answer:
Irrigation
Explanation:
Which of the following was the main Arab influence of the people of Africa?
Group of answer choices
When the Arabs came to Africa, they shared their technology with the Ashanti people
When the Arabs came to Africa, they fought and took over the Bantu people
When the Arabs came to Africa, they traded heavily with the Khoi people and shared the Christian religion with them.
When the Arabs came to Africa, they traded heavily with the Swahili people and shared the Islamic religion with them.
One of the influences of the Arabs when they came to Africa was trade.
When the Arabs came to Africa, they traded heavily with the Swahili people and shared the Islamic religion with them.
Africa and the spread of IslamAround the eighth and ninth centuries, there was am influx of Arabs especially in eastern Africa.
Arab traders and travelers, began to spread the religion along the eastern coast of Africa especially to the swahili community in Eastern Africa.
Other people to which Africans traded with around the same period were Persians, the Indians, the Chinese etc and this trade was referred to as the Indian Ocean trade.
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What is a possible advantage of genetically modified crops? Question 10 options: New 'super weeds' that dominate fields may result. New varieties of pest resistant crops can be produced. New varieties of allergens may emerge from the genetically modified crops. It would replace the natural flora and fauna biodiversity of a particular area.
Answer:
New varieties of pest resistant crops can be produced.
Explanation:
Advantage means what can u get out of it like gmos. if u dont believe this is correct then see which answer sounds more of a this is good about gmos.
Why did colonists respond to the Sugar Act the way they did?
Answer: In response to the Sugar Act colonists formed an organized boycott of luxury goods imported from Great Britain. 50 merchants from throughout the colonies agreed to boycott specific items and began a philosophy of self-sufficiency where they produce those products themselves, especially fabric based products.
Explanation:
_____ conceded that people's brains process and react to vast amounts of information without their conscious awareness.
Richard S. Lazarus was a psychologist who focused on cognitive processes and the react to large amounts of information without conscious awareness.
Who was Richard S. Lazarus?He was an American psychologist, known for his theory on stress and emotions.
According to Lazurus, the thought must occur before the experience of the emotion, that is, without their conscious awareness, he states that the sequence of events involves a stimulus first, followed by an emotion.
Therefore, we can conclude that Richard S. Lazarus was a psychologist who focused on cognitive processes and the react to large amounts of information without conscious awareness.
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Choose the best word or phrase to complete each of the following sentences. nixon here admits to . nixon claims to have acted .
Answer:
Nixon here admits to Bad Judgement.
Nixon claims to have acted In the national interest.
Explanation:
Just answered the questions correctly
Answer:
1.) B: Bad Judgement
2.) C: In the National Interest
Explanation:
I just did the Instruction on EDGE2020 and it's 200% correct!
Also, heart and rate if you found this answer helpful!! :) (P.S It makes me feel good to know I helped someone today!!) :)
Which term refers to a child's ability to connect his or her own intentions with a peer's intentions and use this understanding to interact with the peer to reach a goal
The term whichrefers to a child's ability to connect his or her own intentions with a peer's intentions and use this understanding to interact with the peer to reach a goal is known as cooperation.
What is a Peer Group?
This refers to the age grade which a person belongs to based on the group of people of the same shared physical characteristics working together.
Hence, we can see that becaiuse the child can connect his intentions with that of his peer group and use this to reach a goal is known as cooperation because the two intentions work together.
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describe at least one way in which the legislative branch is able to influence the actions of the judicial branch and at least one way in which it is able to influence the actions of the executive branch
Answer:
Congress can also override Presidential vetoes by voting on a law again and passing it with a 2/3 majority. Congress must approve the appointment of Federal judges, which allows them to influence who hold office in the Judicial
Explanation:
hope it's help
Which behaviors best demonstrate the relationship between health and wellness?.
how does the nelson mandela foundation support the community
HAHAHAHAHAHAHAHAHAHAHHAA
Answer:
sustainable solutions for problems for social crisis issues, starting in south africa
Explanation:
Experimental evidence suggests that the brain damage commonly observed in people who consume a lot of alcohol is caused by
Answer:
i d k what the technical answer would be
Explanation:
But the alcohol is essentially k illi n g your brain cells when you over consume.
Introduction to sociology
Answer:
Hi
Explanation:
Which of the following statements provides the best analysis of what happens to freshwater lakes that are polluted by nitrates and phosphates?
A. Nitrates and phosphates are lethal to fish populations.
B. Nitrates and phosphates promote algae bloom, increasing bacteria in the water, which use oxygen needed by marine life.
C. Nitrates and phosphates increase the acidity of the water, promoting the growth of some fish populations and the decrease of others.
D. Nitrates and phosphates have no effect on the fish population, but they limit plant growth by filtering the light they require to thrive.
Answer:
b
Explanation:
took the test
Answer:
B. Nitrates and phosphates promote algae bloom, increasing bacteria in the water, which use oxygen needed by marine life.
Explanation:
Which team won the first ever men’s march madness event?.
Answer:
in 1939 the university of Oregon ..............................................
Which phrase describes rail heads?
towns where train lines ended towns
where cattle grazed to prepare for market places
the movement of cattle from grasslands to train depots
mining camps that popped up overnight
Answer:
The correct answer is "The movement of cattle from grasslands to train depots"
If this helped, dont hesitate to follow and give a Brainliest. <33
Answer:
the correct answer is D i know because i did the test
Explanation:
What does the title Harbor Me mean?
Answer: Immigration, race, forgiveness, bullying, identity, friendship, and family.
Explanation: Harbor Me is about a diverse group of children whose insightful teacher lets them have a weekly hour of kids-only sharing time, which the book's narrator, Haley, captures on a voice recorder.
What were the conditions Mexico asked Americans to follow under the Texas Settlement Program?
In order to settle Texas in the 1820s, the Mexican government allowed speculators, called empresarios, to acquire large tracts of land if they promised to bring in settlers to populate the region and make it profitable.
The new Mexican government passed the General Colonization Law. This statute allowed foreigners to gain title to land that was not within 20 leagues of the border of another country or within 10 leagues of the coast. Settlers would be exempt from taxes for ten years.
First, Mexico feared that they would lose Texas to the United States, so they started enforcing laws that had been ignored. Then, Santa Anna gained power and became a dictator. There were rumors that Santa Anna wanted to drive Americans out of Texas.
What u. S. Pharmacy chain is testing out cooler screens at some locations, prompting a mixed reaction from consumers and criticism on social media?.
The U.S. Pharmacy chain that has been testing out cooler screens in some locations is Walgreens.
What is Walgreens doing?They are using a new technology in their refrigerated and frozen food sections to showcase the items on offer on screens.
The screens are built by a company called Cooler Screens but it seems that while some customers like them, others do not. As a result, there has been some criticism on social media.
Find out more on the impact of technology at https://brainly.com/question/984271.