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
lilavasa [31]
4 years ago
14

Cold case detectives are investigating a homicide that took place 30 years ago. in reexamining the evidence, they find a tiny sp

ot of blood on the victim’s clothing that was likely left by the murderer. the dna in the blood has partially degraded over time. what technique would the blood lab technicians use in their examination of this tiny, degraded blood sample
Biology
1 answer:
vaieri [72.5K]4 years ago
3 0
Polymerase chain reaction to amplify the DNA would be the technique used in the blood lab.
You might be interested in
Earthquakes that happen oceans and continents around oceans and down the middle of oceans typically occur in a _ pattern.
wolverine [178]
The movement of plates allows these characteristics to happen. They occur in patterns because the three forms of plate boundaries are established at the site of certain features. We were plotting the features of the Planet that we already knew.
8 0
3 years ago
Which of the following best explains why a cell spends most of the time during the cell cycle in interphase?
worty [1.4K]

Answer:

c) growth of the cell and replication of DNA prepare the cell for division

4 0
4 years ago
What is the relationship between structure and function of molecules
DIA [1.3K]

Answer:

PS:Can I be brainliest.

Have a nice day

Explanation:

Each molecule has a characteristic size and shape that determines its function in the living cell. The shapes of molecules are determined by the positions of the atoms' orbitals. When an atom forms covalent bonds, the orbitals in its valence shell are rearranged.

8 0
3 years ago
Read 2 more answers
Airway management can be challenging in patients with down syndrome because their:
elena-14-01-66 [18.8K]
Because their TEETH ARE MISALIGNED AND THEY USUALLY POSSESS LONG TONGUE. Respiratory illness is common in people who have down syndrome and their unique airway anatomical factors makes airway management difficult during respiratory distress. For instance, they have narrower upper airway and smaller trachea.
7 0
3 years ago
Protein on the cells outer membrane allow for rapid movements
katovenus [111]
The correct answer is a. cilia
8 0
3 years ago
Other questions:
  • Describe What is the relationship between<br> mutation, natural selection, and adaptation?
    15·1 answer
  • What is the percentage of teenagers who experience major depression—that is, depression that is severe and lingers for a long ti
    13·1 answer
  • The endosymbiotic theory explains eukaryotic evolution. <br> a. True <br> b. False
    6·1 answer
  • Which statement best describes why the body tries to maintain homeostasis?
    7·1 answer
  • Biotechnology is used in a variety of areas from agriculture to pharmaceuticals to fuels. How is the use of biotechnology in agr
    5·2 answers
  • Describe products, current and future, that may be created using DNA technology in agriculture.
    13·1 answer
  • How does studying science help you be a better member of society? 1 point
    13·1 answer
  • A large protein needs to enter a cell to help the cell perform and function. Explain what process the cell must use to allow the
    9·2 answers
  • Please help with science biology ASAP!! Will give brainliest!
    14·2 answers
  • Drag the tiles to the correct boxes to complete the pairs.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!