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
amid [387]
3 years ago
6

How accurate is DNA and fingerprint technology, and when did it emerge? What level of human error still plays a role in this typ

e of evidence and data analysis?
Biology
1 answer:
Firdavs [7]3 years ago
4 0

Answer:

DNA and fingerprint technology is said to be very accurate as it uses chemicals to separate strands of your own unique DNA to reveal the unique parts of your genome. which is your genetic make-up

This technology emerged in 1984 and invented by Professor Sir Alec Jeffreys who realized that you could detect variations in human DNA, in the form of these mini-satellites to produce a pattern unique to an individual

Human error still plays a role in terms of lab staff who make errors in conducting the DNA analysis, interpreting it or reporting the results of the analysis sometimes it occurs in entering the resulting DNA profile into a DNA database system which may result from a failure to comply a procedure, misjudgement, or some other mistake. There are protocols and precautions which can be introduced to minimise the opportunity for error during analysis or interpretation, however, the potential for human error cannot be fully eliminated.

You might be interested in
Individuals with delusional disorder differ from those with schizophrenia in that
harkovskaia [24]
<span>the Individuals with delusional disorder will have delusions but they don't have hallucinations, thought disorder, mood disorder, or significant flattening of affect. schizophrenia patients will loose the touch with the reality and they will have hallucinations etc.</span>
8 0
3 years ago
In the summer, laboratories can become hot and stuffy. Is it appropriate to wear flip-flops or sandals to lab to keep cooler?
ANEK [815]
No, incase a chemical spills on your foot.
8 0
3 years ago
Read 2 more answers
How many chromosomes are in the cell at the beginning of meiosis
olga_2 [115]

46 chromosomes (23 pairs)

7 0
3 years ago
Read 2 more answers
Air pollution:
Aleksandr-060686 [28]

Answer:

Since the early 1900s, many glaciers around the world have been rapidly melting. Human activities are at the root of this phenomenon. Specifically, since the industrial revolution, carbon dioxide and other greenhouse gas emissions have raised temperatures, even higher in the poles, and as a result, glaciers are rapidly melting, calving off into the sea and retreating on land.

Explanation:

5 0
4 years ago
The last question! This is extremely hard!
MrRissso [65]
A marine layer is an air mass which develops over the surface of a large body of water such as the ocean or large lake in the presence of a temperature inversion. ... As it cools, the surface air becomes denser than the warmer air above it, and thus becomes trapped below it.
4 0
3 years ago
Other questions:
  • Large quantities of solid water are stored in the_____.
    10·1 answer
  • Dichotomous keys ask open-ended questions about animal behavior. open-ended questions about easily observable characteristics. y
    15·1 answer
  • What geologic event most likely caused the folding and faulting of these layers?
    14·1 answer
  • WILL MARK BRIANLIEST!!! please help
    13·2 answers
  • Estuaries contain a mixture of what?
    7·1 answer
  • Brown eye color in fruit flies is caused by a variation in a gene. What are two possible sources of this genetic variation?
    12·1 answer
  • A person with a bacterial infection begins to feel hot and feverish. This response MOST likely helps the body fight infection by
    10·1 answer
  • Does anyone know the answer??!
    15·1 answer
  • HURRY 50 POINTS
    5·1 answer
  • It is Lizeth’s first day of her new job at a medical office. Her supervisor is showing her how to operate the medical billing so
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!