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
adelina 88 [10]
3 years ago
14

How can scientists use DNA in crime scene investigations? (1 point) They analyze the size of the DNA to determine where a crime

was committed. They analyze the GC content of the DNA to determine how a crime was committed. They analyze the sequence of bases in the DNA to determine who committed a crime. They analyze the age of the DNA to determine when a crime was committed.
Biology
2 answers:
hammer [34]3 years ago
8 0
They analyze the sequence of bases in the DNA to determine who committed a crime.
trapecia [35]3 years ago
8 0

Correct answer: C). They analyze the sequence of bases in the DNA to determine who committed a crime

The DNA profiling is used to identify the perpetrator. Forensics scientist is using the nucleotide sequence to find how who has done the crime. They study and analyze the DNA sequence in order to solve the crime.

DNA is used where a suspect is identified, the sample of suspected is compared to the evidence that is found at the crime scene. If the DNA sequence of the suspect is similar to the DNA, that is found at a crime scene. It means the crime is done by that person.

Hence, the correct answer would be option C.






You might be interested in
The symptoms of a lung-expansion injury tend to appear _____ while the symptoms of decompression sickness tend to appear ______.
Margarita [4]

The symptoms of a lung-expansion injury tend to appear immediately after the dive while the symptoms of decompression sickness tend to appear usually slower after the dive.

Why does oxygen treat scuba-related illnesses?

Decompression sickness (DCS) patients address the disease process by dissolving air bubbles in the blood and tissues and diffusing excess nitrogen to oxygenate ischemic regions.

Needs to be recompressed Recompression was traditionally carried out with the assistance of a personal doctor or technician and a customized chamber that allowed for a controlled rise in atmospheric pressure. DCS divers have to travel further to decompression rooms since the number of rooms accessible for 24-hour emergency care countrywide is decreasing at an alarming rate.

To learn more about DCS visit the link:

brainly.com/question/28233311?referrer=searchResults

#SPJ4

8 0
2 years ago
Help! Carbon dioxide and temperature. The CO2 value in 48000 BC was 278ppm and the value in 400 BC was 285ppm. the temperature a
Lisa [10]
CO2 VALUE was 278 which means it was 16.8 and 9
6 0
3 years ago
An atmospheric gas expelled by body cells
nikklg [1K]
Carbon dioxide :)
hope it helps!
5 0
3 years ago
An organism is homozygous dominant for one trait and heterozygous for another. What is the probability of the organism producing
adell [148]

Answer:

C.1 out of 2

Explanation:

The probability of the organism producing a gamete with one dominant allele and one recessive allele for these trait is 2 out of 4 which can be further reduced to 1 out of 2.

For a cross between Homozygous and heterozygous individual we will get 2 homozygous and 2 hetrerozygous individual. The heterozygous individual has one homozygous allele and one heterozygous allele

4 0
4 years ago
Read 2 more answers
In a plant's life cycle, the diploid stage is known as . N phase. B. the sporophyte. C. alternation of generations. D. the gamet
vlada-n [284]
In plants life cycle, the diploid stage is known as B. The sporophyte.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Where might you find organisms classified in the kingdom Fungi?
    6·1 answer
  • Non Examples of asexual and sexual reproduction
    10·2 answers
  • Ions are defined as _____.
    5·2 answers
  • Luciana notices that the air in her science
    8·1 answer
  • A means of expressing numbers as a multiple of two factors: a number between 1 and 10; and ten raised to a power, or exponent
    8·2 answers
  • Organisms that live in an intertidal zone must be able to tolerate which changes to survive?
    11·1 answer
  • Where is the inherited information that determines a cell’s function?. . A.. lysosomes. . B.. mitochondria. . C.. genes. . D.. c
    6·2 answers
  • Describe the arrangement of water particles in each state.
    12·1 answer
  • What lines up with this​
    11·1 answer
  • A Corgi is crossed with a Labrador, which has normal long legs. Both Corgi's and
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!