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
lisov135 [29]
3 years ago
13

Why do microbiologists need to isolate bacterial colonies from a specimen? quizket?

Biology
1 answer:
Leviafan [203]3 years ago
4 0
Microbiologists isolate bacterial <span>colonies because in the specimen there are a lot of different types of bacteria.

After isolating a certain colony, they can</span><span> identify the microbes and study them.

To isolate it, the microbiologist </span><span>inoculates the sample into solid medium or into liquid culture medium.
</span>

You might be interested in
Individuals with chronic alcoholism are predisposed to intracranial bleeding and hypoglycemia secondary to abnormalities in the?
meriva

Individuals with chronic alcoholism are predisposed to intracranial bleeding and hypoglycemia secondary to abnormalities in the (c) liver.

Intracranial bleeding is the bleeding that occurs inside the skull. This leads to accumulation of blood that exerts pressure on the brain, ultimately leading to brain damage. The causes for bleeding can be various like: trauma, rupture of blood vessel, high blood pressure, or tumors.

Hypoglycemia is the condition of low levels of sugar in the blood. The most common reason for this condition is the medications taken to control diabetes. However, it can also happen due to other reasons. The general symptoms of the conditions are: palpitations, anxiety, confusion, etc.

To know more about hypoglycemia, here

brainly.com/question/14757163

#SPJ4

8 0
1 year ago
In his study of pea plants, Gregor Mendel used which method to produce offspring?
likoan [24]
Cross-Pollination was used
3 0
3 years ago
Read 2 more answers
Layers of sediment are usually deposited by?
Bogdan [553]
I would say c is the answer

6 0
3 years ago
All proteins are synthesized by ribosomes in the cell. some ribosomes float freely in the cytosol, while others are bound to the
Dennis_Churaev [7]
Ost proteins that function in the cytosol (such as actin) or in the nucleus (such as DNA polymerase) are synthesized by free ribosomes. Proteins that function within the endomembrane system (such as lysosomal enzymes) or those that are destined for secretion from the cell (such as insulin) are synthesized by bound ribosomes.
<span>As a protein destined for the endomembrane system is being synthesized by a ribosome, the first amino acids in the growing polypeptide chain act as a signal sequence. That signal sequence ensures that the ribosome binds to the outer membrane of the ER and that the protein enters the ER lumen.</span>
7 0
3 years ago
What is tissue? Give 2 examples.
disa [49]
There are four main types of tissue: muscle, epithelial, connective and nervous. Each is made of specialized cells that are grouped together according to structure and function. Muscle is found throughout the body and even includes organs such as the heart. Our outer layer of skin is epithelial tissue.
7 0
3 years ago
Other questions:
  • Most deer mouse populations inhabit regions with dark soils. These deer mice have dark brown fur. Populations of deer mice found
    11·1 answer
  • What is the differece between a bullshark and a sand shark?
    5·1 answer
  • Think about an igneous rock at the top of a mountain. If this rock went through the whole rock cycle, number the steps that woul
    13·2 answers
  • Are Tiger and Goldfish related, how
    10·1 answer
  • Which gland controls formation of male body features
    15·2 answers
  • What are four roles that proteins play in living things?
    5·1 answer
  • Explain why an ecological pyramid is smaller at the top then the bottom
    11·1 answer
  • What do scientists often use to study microevolution?
    10·2 answers
  • What was the initial human impact on the wolf population
    13·1 answer
  • In the cell membrane model shown below, the molecules which move large molecules into and out of the cell are known as
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!