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
stellarik [79]
3 years ago
5

We used a lonza electrophoresis device to study the dna methods in our lab. What part of the electrophoresis set up is represent

ed by a? [5]
Biology
1 answer:
a_sh-v [17]3 years ago
4 0

The image to determine the 'component a' is not found here, but the electrophoresis device is composed of an agar/polyacrylamide gel, a chamber and poles (cathode and anode).

<h3>What is electrophoresis?</h3>

Electrophoresis is a device used in the laboratory to separate biomolecules depending on their charge and mass.

The electrophoresis device consists of an agar/polyacrylamide gel, a chamber, and two poles: cathode (positive) and anode (negative).

Electrophoresis is very useful to separate DNA molecules, which migrate to the positive pole due to their negative charge.

Learn more about Electrophoresis here:

brainly.com/question/6885687

You might be interested in
(-2-i)(4+1) how do i solve this
Soloha48 [4]
The answer should be —10 — 5i
3 0
3 years ago
1. If an organisms has a SPERM CELL with 4️⃣chromosomes. It will have____chromosomes in its SKIN CELL. *
Ksenya-84 [330]

Answer:

8 chromosomes in its skincell

Explanation:

Sex organ is (n)

Other than sex organ is 2(n)

4 0
3 years ago
Bacteria cells are classified as prokaryotic while fish cells are classified as eukaryotic. Which of the following best describe
Vesna [10]
<span>B. A prokaryotic cell does not have nucleus and the other one does. The most defining characteristic of eukaryotic cells is their true nucleus. Prokaryotes lack true nucleus</span> and membrane bound organelles.
3 0
3 years ago
Read 2 more answers
DESCRIBE what activation energy is.
Semmy [17]
Activation energy is the minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction.

for example , striking a match on the side of a matchbox provides the activation energy, in the form of heat produced by friction.
5 0
4 years ago
Read 2 more answers
Starch is a _____.<br> A) monosaccharide<br> B) disaccharide<br> C) hormone<br> D) polysaccharide
muminat
<span>it is a polysaccharidee </span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • A student drew the following flowchart to show the movement of nutrients through Earth's spheres
    5·2 answers
  • What is the difference between climate and weather? If you’re not sure, take a guess.
    12·2 answers
  • Which of the following contribute(s) to the variation in offspring produced by sexual reproduction?
    6·1 answer
  • Where is the least amount of energy transferee in a food web ?
    5·1 answer
  • HELP EXAM ON A TIMER
    5·2 answers
  • Which organisms are the most diverse forms of life?
    9·1 answer
  • Give an example of four different types of algae and give two uses we use them for
    13·1 answer
  • 1. The (incorrect) belief that life is produced by a mysterious spirit or force is called: a. spiritualism b. recidivism C. vita
    5·2 answers
  • Select the correct answer.
    15·1 answer
  • What are the differences between physical exercises measurement and evaluation and biological measurements in human performances
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!