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
uysha [10]
3 years ago
13

Describe what a DNA profile is and how it’s used.

Biology
1 answer:
sleet_krkn [62]3 years ago
7 0
DNA profile is a forensic technique in criminal investigations. It is used to identify the origin of a DNA sample at a crime scene (example: from blood or hair) to DNA samples taken from suspects.
You might be interested in
individual cells can be isolated from a mature plant grown with special mixtures of growth hormones to produce a number of genet
Alexxandr [17]
This process is called Cloning. Cloning is the process of producing genetically identical copy of an organism or a cell, which may occur naturally or created in the lab. Naturally it may occur through processes such as asexual reproduction in organisms such as bacteria; where offsprings that are genetically identical to the parent are created. In the above case, it is done artificially to generate identical plants using growth hormones.
3 0
4 years ago
vertical gene transfer is the transfer of dna by mutation. is the transfer of dna by crossing over. is the transfer of dna betwe
Nookie1986 [14]

According to the research, the correct option is during normal cell division. Vertical gene transfer is the transfer of dna during normal cell division.

<h3>What is Vertical gene transfer?</h3>

It is the one that occurs when genes normally during cell division are transmitted within the same species, that is, from their ancestors from the parental gene to the progeny, as in the case of bacteria that occurs by binary fission when bacteria duplicate.

This transfer of genetic material from parent organisms to offspring is through reproduction within the same species.

Therefore, we can conclude that according to the research, the correct option is during normal cell division. Vertical gene transfer is the transfer of dna during normal cell division.

Learn more about Vertical gene transfer here: brainly.com/question/15447274

#SPJ1

8 0
2 years ago
Which MOST closely defines limiting factors?
IceJOKER [234]
I think the answer is C.
Hope this helps!!!!:)
Have a great day!!
4 0
4 years ago
Which element is present in maltase, but not maltose?
Soloha48 [4]

Well, if maltose contains carbon, hydrogen, and oxygen, but not nitrogen, then maltase must contain nitrogen!

Your answer is 4.), nitrogen! :) I hope this helps!

5 0
3 years ago
What type of amino acids would you expect to find at the core of a water-soluble globular (solid-spherical) protein
PIT_PIT [208]

Hydrophobic amino acids are buried at the core of a water-soluble globular protein.

<h3>What makes globular proteins water soluble?</h3>

Numerous hundreds to thousands of amino acids are used to make proteins. The arrangement of amino acids within a protein molecule determines its ultimate form. A protein molecule is classified into two classes—fibrous proteins and globular proteins—based on its final shape.

The structure of globular proteins resembles a ball or a globe. A globular structure is created by the folding of different amino acid chains. The two most significant globular proteins present in the human body are hemoglobin and myoglobin. The hydrophobic side chains of the amino acids are hidden inside the cores of the domains whereas the hydrophilic side chains are located on the surface of the molecule thanks to the arrangement of the amino acids.

The hydrophobic amino acids can be buried in the center of globular proteins due to interactions between the hydrophobic groups in their side chains. This is the fundamental property of globular proteins that makes them water soluble.

Examples of hydrophobic amino acids are phenylalanine,  alanine, valine, etc.

Learn more about hydrophobic amino acids here:

brainly.com/question/1594040

#SPJ4

5 0
2 years ago
Other questions:
  • If a cell was observed under the microscope and found to have a rigid cell wall and be green in colo that cell is most likely a?
    7·1 answer
  • Receptors that provide animals with information from the external environment are located in the _____.
    14·1 answer
  • In how many directions can energy be cycled?<br><br> A)Two<br> B)Mаnу<br> C)One<br> D)None
    14·2 answers
  • people who live in a defined area such as a small city on the west coast of Florida are said to be part of the same?
    8·2 answers
  • What are some things that can stop gene flow
    12·1 answer
  • Which is the smallest unit of life? Organs, Molecules, Cells, Atoms
    10·2 answers
  • Which statement correctly describes the nuclear envelope of a eukaryotic cell? See Concept 6.3 (Page 102) View Available Hint(s)
    14·1 answer
  • I need help from this one
    8·1 answer
  • Complex nutrients are digested and then absorbed into the bloodstream as
    14·1 answer
  • All the statements are true of herbivores except that they are
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!