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
strojnjashka [21]
3 years ago
9

Gel electrophoresis separates DNA molecules based on ___. *

Biology
2 answers:
Umnica [9.8K]3 years ago
7 0

Answer:

Size

Explanation:

All DNA is the same charge, It is ONLY size.

WINSTONCH [101]3 years ago
3 0

Answer:

size and charge

Explanation:

because

You might be interested in
A dark colored rock composed of smaller pieces of irregularly shaped rock. Classify this rock by using the drop-down menus to de
diamong [38]

Answer:

Coarse-grained, jagged, non-banded

Explanation:

6 0
3 years ago
Read 2 more answers
Gastrin, histamine, endorphins, serotonin, cholecystokinin, and somatostatin are hormones or paracrines that are released direct
garik1379 [7]

Answer:

The correct answer is option b, that is, enteroendocrine cells.

Explanation:

The specialized cells of the pancreas and the gastrointestinal tract exhibiting endocrine function are termed as enteroendocrine cells. These cells generate gastrointestinal peptides or hormones in response to a distinct kind of stimuli and discharge them into the bloodstream for the systemic effect. These are the most varied endocrine cells found within the body.  

The intestinal enteroendocrine cells produce somatostatin, cholecystokinin, motilin, enteroglucagon, and neurotensin hormones. The G cells present within the intestine produce gastrin. In the gastric glands, the gastric enteroendocrine cells are present, which produce histamine, and others like cholecystokinin, alpha and gamma-endorphin, somatostatin, and others.  

In the islets of Langerhans, the pancreatic enteroendocrine cells are present, which produce hormones like ghrelin, amylin, somatostatin, and pancreatic polypeptide.  

4 0
3 years ago
The distribution of wild horses would be classified as
kirill [66]

Answer: Clumped

Explanation: I just did it

8 0
1 year ago
Which of the following is true of the composition of all materials?
otez555 [7]

Answer:

Which of the following is true of the composition of all materials?

All materials are made up of smaller parts that cannot be seen without magnification

Explanation:

Material composition entails smaller parts that made up of such materials which are embedded in it. it could be chemical, addictive, which are not seen

4 0
3 years ago
Read 2 more answers
Which cell type is produced by mitosis?
rodikova [14]

Answer:

Two genetically identical daughter cells are produced from a single parent cell in mitosis

6 0
2 years ago
Other questions:
  • Which of the following is correctly matched with its role in excretion?
    12·1 answer
  • Question 4(Multiple Choice Worth 1 points) (04.01 LC) What is a group of specialized cells called when they work together to per
    11·2 answers
  • How are human activities disturbing carbon dioxide levels and affecting marine life ?
    14·1 answer
  • In a very small population of birds, assume there are two types of alleles that control feather color. 5 out of 20 total alleles
    6·1 answer
  • As the two parental (template) DNA strands separate at a replication fork, each of the strands is separately copied by a DNA pol
    9·1 answer
  • How do you calculate a scale for your drawing when using a microscope?
    11·1 answer
  • Equilibrium is best defined as a state of _____
    14·2 answers
  • Number of Cell Divisions in Meiosis?<br> A. 1<br><br> B. 2<br><br> C. 3<br><br> D. 4
    12·1 answer
  • HELP ME!!!<br><br> Complete the Food Web<br> (Add the arrows to show the transfer of energy)
    12·2 answers
  • A group of scientists were using CRISPR to treat a mouse with cystic fibrosis, a disease caused by a defective Cl- channel prote
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!