Subject: Forensic science

How can investigators increase a DNA sample?

Answers

Answer 1

Answer:

Several basic steps are performed during DNA testing regardless of the type of test being done. The general procedure includes: 1) the isolation of the DNA from an evidence sample containing DNA of unknown origin, and generally at a later time, the isolation of DNA from a sample (e.g., blood) from a known individual; 2) the processing of the DNA so that test results may be obtained; 3) the determination of the variations in the DNA test results (or types), from specific regions of the DNA; and 4) the comparison and interpretation of the test results from the unknown and known samples to determine whether the known individual is not the source of the DNA or is included as a possible source of the DNA.

Explanation:


Related Questions

2. Which is the best thesis sentence for an essay comparing writing emails and talking on the phone?
A. Everybody loves talking on the phone, but writing emails is hard work.
B. Emails have become a useful and necessary part of our lives, but they will never completely replace
the connection of a telephone conversation.
C. My brother has told me that his work could not run without email, but he hardly ever uses the
telephone.

Answers

The best thesis sentence for an essay comparing writing emails and talking on the phone is "Emails have become a useful and necessary part of our lives, but they will never completely replace the connection of a telephone conversation".

Telephone conversation gives room to communicate with each other easily in any language that both parties understand. whereas there is limitation to email conversation with varying languages except with some official languages like English

Telephone conversation carries more weight of understanding between the communicators than email conversation

The aim of telephone conversation and its feedback is always easily achieved within short time compared to email which may not be easily read and replied.

Read more about thesis:

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Select the correct sentence.
A.India, a truly beautiful, interesting, and exotic country, is now a popular holiday
destination.
B.India, a truly beautiful interesting and exotic country, is now a popular holiday
destination.
C.India a truly beautiful, interesting and exotic country is now a popular holiday
destination.

Answers

A is the answer to the question.

Answer:

The answer would be A. India, a truly beautiful, interesting, and exotic country, is now a popular holiday destination.

Find and correct the mistake in the following sentences:
1. Tom suggested me to buy a new laptop computer.

Answers

Answer:

Tom suggested, that i should buy a new laptop or computer

Explanation:

Only post to say laptop

Which sentence shows correct apostrophe use?
Question 5 options:

a)

The dog ate its food but not the cat’s food.

b)

The dog ate it’s food but not the cat’s food.

c)

The dog ate it’s food but not the cat food.

d)

The dog ate it’s food but not the cats’ food.

Answers

Answer:

a) The dog ate its food but not the cat’s food.

Explanation:

Answer:

A

Explanation:

The dog ate its food but not the cat’s food.

Mr. Raymond's compost box has c pounds of compost in it. After a trip to the garden

supplier he increased the amount of compost in the box by 30%. He then used half of

the compost in his tomato garden. Write an expression, in simplest form, to show how

much compost is left in the box

Answers

0.65c
After increasing by 30% there is 1.3c and half of that is 0.65c.
Hope this helps and if possible could I please have the brainliest answer?

change the verb from active to passive voice 1. the boy killed the spider​

Answers

Answer:

the spider was killed by the boy

The spider was killed by the boy. Good luck!

A claim about a cause-and-effect relationship should be supported with examples that show what?

similar causes having the same effect

comparison and contrast of characters’ behavior

different types of causes having the same effect

ways that the narrator makes certain things happen

Answers

Answer:

similar causes having the same effect (A)

Explanation:

I just took the test and had it correct

Which detail best highlights how Elliott created a divide between “superior” and “inferior” students?

Answers

Answer:

Elliott isolated his course into upper and lower understudies, through physical characteristics and not through the students' genuine capacity.

Explanation:

Which word has almost the same meaning as the word guidance?

Answers

Answer:

advice, counsel , support, help

Direction, management, leadership, counsel, advice, control, instruction, supervision, conduct

i has see that movie three times

Answers

movie name!!? PLEASE

Which state my best describes the relationship between donkeys play a role too and three kings dinner and the rest of the text

Answers

Answer:

wwwwwwwwwwwwwwwwwww

Explanation:

What is one potential reason that Mathilde had such a difficult life?
A-she was an honest person
B-she was overly proud
C-she liked to work hard
D-she knew how to communicate well

Answers

Answer:

I think B is the answer because she bragged a lot about things she had and what people didn't have and she properly made people jealous of the cool things she has and she was to proud of it. Guy de Maupassant authors a tale with a twist at the end showcasing human behavior and perceptions. Even by event, we see Mathias's life-changing firstly her bad luck to born in a middle-class family

Answer:

answer=bbbbbbbbbbbbbbbbb

Explanation:

what is the theme of borderbus?????

Answers

humanizes immigrants

which option is the best example of slant rhyme

Answers

Answer:

its C

Explanation:

Based on the context clues, what do you think debacle means in the following sentence: “Custer’s Last Stand,” as the debacle came to be called, unleashed an avalanche of public fury, which boded no good for the Native Americans living on the western Plains”?

Answers

Answer:a Debacle is a big, sudden, failure

Explanation:

”my final exam was a Debacle”

what is the main point the author makes in “lifeboat Ethics: The Case Against Helping the poor”?

Answers

Answer:

B

Thats what i think, just answer B

20 points if you answer​

Answers

looks like it might be C

Read the poem.

America
by Walt Whitman

In this poem, Whitman describes American values, such as freedom and equality, that unify the nation and set America apart from other nations.

Centre of equal daughters, equal sons,
All, all alike endear’d, grown, ungrown, young or old,
Strong, ample, fair, enduring, capable, rich,
Perennial with the Earth, with Freedom, Law and Love,
A grand, sane, towering, seated Mother,
Chair’d in the adamant of Time.

PROVIDE A IMAGE AND PROOF OF THE RIGHT ANSWER FOR VERIFICATION AND PROOF THAT ITS RIGHT!

Which line from "America" best conveys the idea that Whitman believes America values its citizens equally?

"A grand, sane, towering, seated Mother,"

"All, all alike endear’d, grown, ungrown, young or old,"

"Strong, ample, fair, enduring, capable, rich,"

"Chair’d in the adamant of Time."

Answers

The line from "America" that best conveys the idea that Whitman believes America values its citizens equally is:

"All, all alike endear’d, grown, ungrown, young or old,"

What is the correct line that shows equality?

The line that shows equality is the one that mentions the fact that both the young, and old, grown and ungrown, had equal parts to play and assigned privileges in America.

This means that there is no discrimination whatsoever. So, option B is right.

Learn more about America by Walt Whitman here:

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Answer:

"All, all alike endear’d, grown, ungrown, young or old,"

Explanation:

i need answers fast.

Answers

Answer:

did you get your answer

Explanation:

How do you think the 3 witches will affect Macbeth's future?

Answers

Answer: The witches will make Macbeth’s life fantastic at first with many promises of fame and glory. But, then will make make his life a nightmare. The main reason I state this is because many of Shakespeare plays start out fine. However, as the story progresses the main character plummets into a devastating tragedy. You can see how the protagonist keeps getting worse and worse as the story progresses.

100 points Help FAST PLSSSSSS!!!!

Answers

Answer:

You're Wasting time on Useless App Better Go for Coursera


Avril has created a budget for the next three months. They set a goal to save $50 each month
toward an emergency fund while also reducing the amount they spend on food. The biggest
obstacle is that Avril eats almost every meal out, sometimes spending more than $20 each day
on takeout food. Which of the following aspects of financial planning could be most helpful to
Avril?
O a. Identify and evaluate alternatives
O b. Develop personal goals
O c. Write down the financial plan
O d. Implement the plan

Answers

The aspect of financial planning could be most helpful to  Avril is: a. Identify and evaluate alternatives.

For Avril who eats out on a daily basis, to achieve her goal, she needs to identify and evaluate alternatives to eating out.

She should consider making food at home that could last longer and help her save funds. This will she will be able to save more and eat healthier.

So, option A is right.

Learn more about financial planning here:

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LAST ATTEMPT, and ILL MARK AS BRAINLIEST! ( Give me three positive and three negative traits about Trevor Noah’s mother explain why two paragraphs!

Answers

Answer:

Please brainliest hopefully its enough young one

Explanation:

Trevor’s devout, fearless, and independent mother. The unwanted middle child of Temperance and Frances Noah, she moves from Soweto to the Xhosa homeland in her teenage years, where she works on the family farm and starves. She then decides to train as a secretary even though black women are excluded from secretary jobs during apartheid. When she manages to get work, she secretly moves to a downtown white neighborhood of Johannesburg, where a white man named Robert rents her a room. She convinces Robert to have a child with her (Trevor) and then manages to hide him his entire childhood by keeping him inside or pretending that she is his family maid so that they can be seen together in public. She is dedicated to showing Trevor the possibilities that seem out of reach for someone of their family’s class status, not to mention race, in South Africa—she does this by encouraging to read voraciously, teaching him English as a first language, and taking him on trips. However, she is also a devoted proponent of “tough love,” beating Trevor to teach him lessons about the world’s ruthlessness toward men of color. She is a staunch believer in prayer and takes Trevor to three different churches every Sunday in their secondhand Volkswagen Beetle. During Trevor’s childhood, she manages to move to the colored suburb of Eden Park and then, after briefly living in her husband Abel’s garage in an ill-fated attempt to save his auto repair business, to the white suburb of Highlands North, where they are the only black people besides the white families’ maids. Her relationship with Abel is tumultuous: she insists on her independence, which infuriates him, and his abusiveness worsens over time until she leaves him and he attempts to murder her. Trevor dedicates Born a Crime to his mother, his “teammate” in life, because she has served as the foundation for all his accomplishments, not only by teaching him to think for himself and dream of the kinds of success usually reserved for whites during apartheid, but also by modeling that attitude and success when the odds were stacked against her.

Answer:

hii

Explanation:

Credit: Kwaku AlstonCredit: Kwaku Alston

More From Forbes

Play Video

I spoke to Trevor Noah, host of the Emmy and Peabody Award-winning program The Daily Show on Comedy Central, about his new book entitled Born a Crime: Stories from a South African Childhood. Noah talks about what he learned from his childhood struggles, why being an immigrant has it’s pros and cons, why he doesn’t feel like he has to surpass Jon Stewart’s legacy, why millennials want the same things as older generations and his best career advice to you.

Born in South Africa to a black South African mother and a white European father, Noah has hosted numerous television shows including South Africa’s music, television and film awards, the South African Comedy Festival and two seasons of his own late night talk show, Tonight with Trevor Noah. He made his U.S. television debut in 2012 on The Tonight Show with Jay Leno and has also appeared on Late Show with David Letterman, becoming the first South African stand-up comedian to appear on either late night show. Noah recently debuted his one-hour stand-up special, Trevor Noah: Lost in Translation, on Comedy Central.

6. Something is wrong with my computer I can't ——- the Internet.

Answer

1) legal

2) upload

3) loud

4) unacceptable

5) access

6) generation gap

7) feature

8) subscribe

9) unsuitable

10) mature

Answers

Answer:

access???

Explanation:

i didnt really understand the question...

Answer:

Something is wrong with my computer I can't Access the Internet.

:)

how would you describe macbeth's behavior in the banquet?

Answers

Answer:During the banquet, Macbeth sees the ghost of Banquo sitting at his place at the table. He is horrified. Lady Macbeth reassures the guests that it is a momentary fit and tells Macbeth to stop. The ghost disappears and Macbeth is calm.

Explanation:

The quilts didn't mean much to Dee when she left for college. Why do you
think it is important for her that she is able to have them now?
A. She doesn't have the money to buy these items for herself.
B. She has matured and can now see the value in these items.
C. She hasn't changed at all, but wants them for herself because she
is selfish.
D. She wants them so that Maggie can't have them.
SUBMIT

Answers

The reason quilts are important for Dee in 'Everyday Use' much after the time she has left the college is because she has matured and can now see the value in these items.

What is the significance of 'Everyday Use'?

Dee is a character from the story of 'Everyday Use' written by Alice Walker.  The story is used to reflect the conflicts faced by the people belonging to the African American culture.

The character of Dee has realized the importance of quilts due to her hitting maturity at the right time, which is well after she has left the college, and also that she does not want Maggie to have quilts.

Hence, option B holds true regarding 'Everyday Use'.

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Do we stop developing new synapses after early childhood?Explain your answer in detail.

Answers

Answer:

Synaptic pruning happens very quickly between the ages 2 and 10, sometimes 2 and 3. At about 2 to 3 years of age, the number of synapses hits a peak level. But then shortly after this period of synaptic growth, the brain starts to remove synapses that it no longer needs. Once the brain forms a synapse, it can either be strengthened or weakened. The new synapses that are formed will last about at least 1 year. Constant stimulation causes synapses to grow and become permanent, but if a child receives little stimulation than usual, or little stimulation in general, the brain will keep fewer of those connections. Pruning continues until the normal person is about 6 years old. The rational part of a teen's brain isn't fully developed and won't be until age 25 or so.

Explanation:

Why do the Gamemakers consider Foxface Peeta's kill? Is this a fair judgement? Explain.

Answers

Answer: Peeta had poisonous berries called nightlock berries which Foxface ate which killed her.  Katniss believed that if Peeta had known about the poison and was attempting to trick Foxface, she would have known not to eat them and could have won. So no, it is not.

Explanation:

The detective has _____ the possibility of foul play.

Answers

Answer:

The detective has suspected the possibility of foul play.

Explanation:

Note the word "possibility", which means that there is a chance of it occurring, but it is not 100% certain. Therefore, suspected is your best answer choice, as it means having an idea of the existence, without certain proof.

~

NEED HELP ASAP!!!!!!

Answers

1. C 2. C 3. C 4. A is the answer
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