1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NeTakaya
3 years ago
11

A small amount of dna is collected from a crime scene. however, the amount of dna collected is insufficient to perform the neces

sary experiments to link a suspect to the crime. which method could be utilized to increase the amount of dna
Biology
1 answer:
vekshin13 years ago
8 0
Answer is: p<span>olymerase chain reaction (PCR).
</span>Polymerase chain reaction<span> (</span>PCR<span>) is a technique used in </span>molecular biology<span> to </span>multiply<span> a one or more copies  of a segment of </span>DNA,<span> developing thousands to millions of copies of a particular </span>DNA sequence. PRC was d<span>eveloped in 1983 by </span>Kary Mullis (<span>1944 - ).</span>
You might be interested in
What is an over-reactive response by the immune system called?
Colt1911 [192]

Answer:

In cases of immune system overactivity, the body attacks and damages its own tissues (autoimmune diseases). Immune deficiency diseases decrease the body's ability to fight invaders, causing vulnerability to infections.

Explanation:

5 0
3 years ago
Read 2 more answers
Several studies showed that after drinking an energy drinkafter drinking an energy drink​, subjects had increased performanceinc
Nata [24]
The answer is E; Self-interest study. This is due to the fact that the financier of the research, the beverage company, has vested interests in the research and will therefore be intuitively biased for the results to favour the sales of the beverage.
8 0
3 years ago
When checking a child for non-life-threatening emergencies, which action would be appropriate?
bezimeni [28]
<span>It is usually the best practice to start checking from his or her lower limbs, toes and gradually progress upwards ,legs waist , stomach, chest, hands and the head lastly. In short, do it from the bottom to the top.</span>
4 0
3 years ago
The diagram shows a bean plant growing in soil.
Sphinxa [80]

Answer:

A

Explanation:

5 0
2 years ago
Which two atoms form covalent bond?
yarga [219]
Oxygen and Hydrogen Atoms!
6 0
2 years ago
Read 2 more answers
Other questions:
  • A therapist offers the patient unconditional positive regard, values the patient, and shows acceptance by reflecting the patient
    10·2 answers
  • Being interested in native butterflies, you include the native caterpillar host plants of several butterflies in your annual lan
    14·1 answer
  • Which occurrence would contradict the big bang theory
    6·2 answers
  • What best describes the flow of genetic formation
    8·1 answer
  • An empty truck and a fully loaded truck are next to each other at a traffic light. When the light turns green, the lighter truck
    13·2 answers
  • Tasks or action steps that come after the task at hand are called __________.
    12·2 answers
  • Describe how wavelength , frequency, and energy are related.
    8·1 answer
  • Where does transcription take place in the cell
    15·1 answer
  • HELP PLEASE ANSWER WITH A 10 SENTENCE PARAGRAPH!
    10·1 answer
  • A small bird gathers pollen and nectar for food, but at the same time is
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!