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
11Alexandr11 [23.1K]
3 years ago
11

Trimethoprim-sulfamethoxazole (SXT) disks are used with bacitracin disks to differentiate which streptococci

Biology
2 answers:
Finger [1]3 years ago
8 0

Answer:

β-Hemolytic streptococci.

Explanation:

The bacteria are known to infect the living organisms including humans. The  streptococci is a gram negative bacteria and spherical in shape. This bacteria causes different infections in the humans.

Trimethoprim-sulfamethoxazole (SXT) is the combinational drug used for the treatment of the infections caused by the different bacteria. The different infections that can be treated by this drug are urinary tract infection, ear infection and shigellosis. β-Hemolytic streptococci that causes tonsillopharyngitis can be treated by this drug.

Thus, the answer is β-Hemolytic streptococci.

n200080 [17]3 years ago
7 0

Answer:

The correct answer is - β-Hemolytic streptococci.

Explanation:

Beta hemolytic or complete hemolysis termed on the characteristic of the complete lysis of red cells due to the enzyme streptolysin, under the colonies. These are leads to the particular area to be transparent and lightened.

Beta hemolytic streptococci are one type of beta-hemolytic bacteria that are fall in group A streptococci, these bacteria produce an exotoxin enzyme. Bacitracin with trimethoprim-sulfamethoxazole disks is used to differentiate these streptococci.

Thus, the correct answer is - β-Hemolytic streptococci.

You might be interested in
How does the Earth compare in orbital speed to the other planets?
sukhopar [10]

Answer:

Earth is fairly quicker than all the others, as they are so much larger.

Explanation:

Earth, our home planet of Earth speeds around the sun at a rate of 29.78 km/s. This means that we are traveling at 66,615 miles per hour. Mars, with an orbital speed of 24.077 km/s, or 53,858 miles per hour, travels considerably faster than the prior planets.

Glad I could help!!

3 0
3 years ago
Describe one way the skeletal system helps the circulatory system function
Musya8 [376]
There are several ways;

The Skeletal system protects for example the heart and several aspects of large vasculature. The skeleton also has the means to produce blood cells in the marrow of some of the bones. 
3 0
3 years ago
to meet cellular needs for food,water,energy,waste removal,multicellular organisms have developed various specializations,such a
Dvinal [7]

Answer:

The correct answer will be- true and structural specializations

Explanation:

The evolution of life on earth has suggested that life has moved from the simplicity to complexity or from single-celled organism to multicellular organism.

This multi-cellularity is achieved through the property of called cellular differentiation and specialization. as the cellular complexity increases, therefore, cellular demands like the use of energy, food, water and other variables increased.

This lead to the formation of the organ and organs system specializes to perform specific functions like the digestive system and another biological system.

Thus, true and structural specializations are the correct answer.

8 0
3 years ago
Read 2 more answers
What is the key difference between a coelom and a pseudocoelom? a) A coelom is a true body cavity, whereas a pseudocoelom is a f
Vesna [10]

Answer:a

Explanation:

A

3 0
3 years ago
ANSWER FIRST AND GET BRAINIEST
Zina [86]

Answer:

heres the site that could help cause this is where i got it <em>https://futureofworking.com/6-advantages-and-disadvantages-of-selective-breeding/</em>

Explanation:

examples

It gives us an opportunity to focus on specialization.

Selective breeding can be used to refine a species.

The desirable traits for humans may not be reflective of species’ needs.

It helps to provide a food chain with better sustainability.

7 0
3 years ago
Other questions:
  • 8. Green plants use oxygen for:
    14·1 answer
  • State one reason why the ozone shield is important
    11·1 answer
  • The suffix -plasm means
    14·1 answer
  • Which of the following is an example of a eukaryote?
    7·1 answer
  • In which way Copernicus changed the way people viewed the solar system?
    15·1 answer
  • 1) People occasionally poison themselves with carbon monoxide by building a charcoal fire in an enclosed area. Assuming help arr
    5·1 answer
  • Which of the following is an example of homeostasis?
    6·2 answers
  • Is the following a situation in which forces are balanced or unbalanced?
    8·1 answer
  • Can someone help please
    11·1 answer
  • How is having similar dna evidence of evolution ?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!