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
klio [65]
3 years ago
12

The picture shown is an example of gel electrophoresis, which is used to compare bands of DNA. What biomolecule does gel electro

phoresis analyze?
Biology
1 answer:
Brums [2.3K]3 years ago
6 0
We’re is the picture I need to see the picture
You might be interested in
The distance, measured in degrees, north and south of the equator is referred to as _____.
Vlad [161]

Answer;

-Latitude

Explanation;

-The distance, measured in degrees, north and south of the equator is referred to as latitude.

-Latitude is the measurement of distance north or south of the Equator. It is measured with 180 imaginary lines that form circles around the Earth east-west, parallel to the Equator. These lines are known as parallels. A circle of latitude is an imaginary ring linking all points sharing a parallel.

-The Equator is the line of 0 degrees latitude. Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator.

8 0
3 years ago
Read 2 more answers
Which of the following questions can be answered scientifically? 1) Should we just let the river flow where it wants? 2) What ca
podryga [215]
<span>4 is a good answer. The question ‘can planting cover crops reduce erosion’ can be easily answered by creating a scientific study. You could create an experimental group where cover crops are planted and a control group where they are not, and measure the erosion of each group. </span>
3 0
3 years ago
Which statement correctly describes glucose (C6H12O6)?
Alecsey [184]

Answer:

D

Explanation:

Glucose is a compound of 6 atoms of carbon, 12 atoms of hydrogen and 6 atoms of Oxygen. It contains 24 total atoms.

8 0
3 years ago
Look at the diagram of the cell membrane. Would a cell membrane be able to function in the same
oksian1 [2.3K]

Explanation:

The membrane would be too rigid. The unsaturated fatty acids allow the membrane components to maintain their fluid mosaic structure-the components slip past each other freely and adjust to changes in osmotic pressure within the cell.

Further Explanation:

Lipids consist of fatty acids forming the hydrophobic tail and glycerol forming the hydrophilic head; glycerol is a 3-carbon alcohol that is water-soluble, while the fatty acid tail is a long chain hydrocarbon (carbon-backed hydrogen) of up to 36 carbohydrates.

Their polarity or arrangement can confer hydrophilic and hydrophobic properties on these non-polar macromolecules. Small water molecules can pass through the phospholipid bilayer through diffusion into the extracellular fluid or cytoplasm as a semi-permeable membrane, both of which are hydrophilic and contain large concentrations of polar water molecules or other water soluble compounds. The heads of the bilayer are hydrophilic the bilayer are attracted to water while their water-repellent hydrophobic tails face towards each other- allowing molecules of water to diffuse across the membrane along the concentration gradient.

Other components include:

  • Cholesterol: The comparatively rigid cholesterol anchors other molecules attached to the membrane, maintains membrane stability or structural integrity, and helps to separate some lipids, helping with membrane fluidity at low ambient temperatures.
  • Transmembrane proteins are embedded from the extracellular fluid into the cytoplasm within the membrane, and are sometimes attached to glycoproteins (proteins attached to carbohydrates) that function as cell surface marker.

Learn more about membrane components at brainly.com/question/1971706

Learn more about plasma membrane transport at brainly.com/question/11410881

#LearnWithBrainly

7 0
3 years ago
Which body system is responsible for motion in humans?
IRINA_888 [86]

Answer:

<h2>Muscular System.... off course</h2>

4 0
3 years ago
Read 2 more answers
Other questions:
  • How did scientists determine SM0313 is the oldest star ever discovered?
    7·1 answer
  • Which of the following usually causes creep? 1. volcanic activity 2. freezing and thawing of water beneath the soil 3. low water
    6·1 answer
  • A certain sea slug, Elysia chlorotica, "steals" chloroplasts from algae it normally feeds upon, and then uses the chloroplasts t
    10·1 answer
  • Which statement is true? A.Simple sugars are made of polysaccharides. B.Amino acids are made of proteins. C.DNA molecules are ma
    13·1 answer
  • 1. What are the organs attacked by the smallpox virus, and what are the clinical symptoms that can develop after infection?
    6·1 answer
  • What are you he advantages to the body in the change in breathing and heart rates ?
    14·2 answers
  • The largest unit within which gene flow can readily occur is a
    9·1 answer
  • The field of vision of this microscope is brightly illuminated and used for most microscopic work
    15·1 answer
  • Which of the following is a way that bacteria cause disease?
    7·1 answer
  • Reaction paper of fuming method
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!