SOCIAL STUDIES HIGH SCHOOL

A couple has a child with Down syndrome. The mother is 39 years old at the time of delivery. Which of the following is the most probable cause of the child's condition? A couple has a child with Down syndrome. The mother is 39 years old at the time of delivery. Which of the following is the most probable cause of the child's condition? One of the gametes in the mother most likely underwent nondisjunction during meiosis. The mother had a chromosomal duplication. The woman inherited this tendency from her parents. One member of the couple underwent nondisjunction in somatic cell production.

Answers

Answer 1
Answer:

Answer:

The mother had a chromosomal duplication.

Explanation:

For Down syndrome, something goes wrong and you get an extra copy of chromosome 21. That means you have three copies instead of two, which leads to the signs and symptoms of Down syndrome.


Related Questions

MIDDLE SCHOOL

how has the selective incorporation of the bill of rights expanded due process and affected federalism?

Answers

The fundamental principle found in America legal system is illustrated in the liberty rights. The differential features between the legal systems, therefore, are the independence declaration clause of the BOR. The words have used correctly to blur their distinction.

However, in the modern’s world, the law implements words that are interchangeable to make it easier to understand the rights of the individual and avoid their violation. Thus the constitution history gives a landmark of all the rights has declared by the government.

MIDDLE SCHOOL

What reasons did dissenters and indentured servants have for coming to the American colonies?

Answers

Indentured servants were pushed or pulled from their home countries throughout the 18th century to the British colonies in the Americas. Indentured servants were given free passage to the the colonies if they were willing to work for free for a given period of time, usually a few years, for their employer who paid for their passage. These individuals could have left Britain or Germany for a number of reasons including political or religious persecution, lack of job opportunities, or others. 
HIGH SCHOOL

After a tenant gave notice and vacated an apartment, the landlord discovered substantial damage to the unit. No time was set in the lease specifying the length of time the landlord had to account or refund the security deposit after deductions. Which of the following is an appropriate action by the landlord? a. return the deposit immediately and bill the tenant for the repairs when completed
b. if the damage is obviously more than the deposit, the landlord may keep the damage deposit without notice
c. notify the tenant that his or her damage deposit is forfeited within 60 days
d. itemize the damage in writing and return any excess deposit within one month

Answers

Answer:

d. itemize the damage in writing and return any excess deposit within one month                

Explanation:

When a tenant leaves an apartment giving a notice, the owner finds a damage in the apartment. In such a situation, the landlord can itemize the substantial damage in a written form and give it to the tenants returning the excess amount of money which is deposited within one month by the tenants. Thus the house owner can recover the cost for the damages from the tenants.

MIDDLE SCHOOL

Matt expects to get his first paycheck today. What deductions may be listed on his paycheck stub? dividends federal tax state tax Medicare Social Security

Answers

Answer:

The deductions on Matt's paycheck stub are: State tax, Medicare, Federal tax and, Social Security.

Explanation:

  1. State tax: Depending on what state Matt live on. It is estimated on what your exemptions are and what your filing status is. So if you want to pay more on state taxes you should reduce your exemptions and in you want to pay less, increase your exemptions.
  2. Medicare: It is  1.4% of your gross pay, this deduction is made no matter how much money you make.  
  3. Federal tax: This one is charged on the annual earnings of citizens.
  4. Social security: Both, employers and employees have to pay this tax because this way the social security program is fund.

State tax issued by the goverment

Medicare for hospital/doctor visits

these are your answers

HIGH SCHOOL

Which of the following are examples of imitating sound to keep poetry lively? Select all that apply. 1.The buzz of a bee
2.The hum of the machine
3.The silly sounding snake
4.The shaking of the leaves

Answers

Answer:

1,3, 2 are correct. i would select 4 too but its not as detailed as the other examples shown. i hope i helped.

Explanation:

HIGH SCHOOL

Miranda is statistically combining the results of all the published studies on the effects of the presence of a weapon on eyewitness accuracy. In other words, Miranda is performing a(n)_________.

Answers

Answer: Meta analysis

Explanation:

Meta-analysis is defined the quantitative method through which data and results of several previous studies and research of related subject are considered for assessment in systematic manner. It helps in generation of research body .It is formal and randomized process for research trials.

According to question, Miranda is involved in meta-analysis because she is uniting the data from different studies based on consequences of weapon presence . She is pursuing the process systematically and statistically.

HIGH SCHOOL

You are in the airline business. The price of oil just doubled. How will this most likely affect the price of your airline tickets?

Answers

The answer is: It will increase the price of tickets.

The production costs are one of the determinants of supply, which in turn is defined as the amount of a certain product or service that a producer is willing to offer at a given price.

There is a positive relationship between costs and price. The higher the costs (in this case, the costs of production have increased due to the more expensive oil price that is an essential input in the industry), the higher the price at which the company would be willing to commercialize its product (in this case, a flight ticket).

It will raise the amount of your airlinr tickets because oil cost more and air planes use more oil
HIGH SCHOOL

According to the article, which of the following is NOT TRUE Group of answer choices a) Tolman's study used three groups of participants
b) Tolman believed that rats learn the maze through trial and error
c) Tolman's control group received food
d) Tolman believed as you experience an area you create a mental map

Answers

Answer: According to Tolman's study!

A. True

B. False

C. True

D. True

HIGH SCHOOL

In an attempt to better understand the experience in college – that of the students as well as the teachers – you ask a professor for the chance to lead the class without her being in the room. Your professor grants your request. "Thinking sociologically," this follows the methodology proposed and developed by which of the following early sociologists?

Answers

Answer:

Max Weber

Explanation:

Max Weber was a German sociologist and political economist best known for his thesis on protestant ethics. Weber, therefore, spent his formative academic years in his childhood home where he was continually subjected to parents' conflicting interests. Weber's intellectual wide range  in the study of societies can hardly be overestimated by others , it surpassed that of his predecessors. He was dissatisfied intellectual traditions of the social sciences in Germany. Although he has never defined the fully systematic research program that can explain his comparative methodology. He emphasizes on comparative methods because he believed that behavior intuition could be analyzed in isolation. He develops ideal tools for comparative sociology.

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