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
Marina86 [1]
3 years ago
15

You get violently ill one hour after eating a meal. what possible form of food intoxication might you have contracted?

Biology
1 answer:
Zepler [3.9K]3 years ago
3 0
<span>The answer is <span>staphlococcus aureus. Food poisoning by the pathogen takes about 1 to 6 hours to show symptoms unlike the other choices that take longer. Foods most likely to cause contamination by staphlococcus aureus include, meat, salads, and cream based foods. </span></span>
You might be interested in
What is a possible explanation for why bacteria lack ether-linked cell membranes
oee [108]

Answer:

Because they do not live in the extreme environments.

Explanation:

Cell membrane has a vital role in separating the external environment of cell from its external environment. Just like eukaryotic cell, cell membrane of bacteria is also composed of proteins and lipids (phospholipids).

If we compare the structure of ancient bacteria's and modern bacteria's cell membrane then we notice that in  archaebacteria or ancient bacteria the phospholipids of cell membrane are linked with ether (means they have glycerol backbones). whereas in modern bacteria they are linked through ester linkages.

So, the stronger glycerol backbones give the archaebacteria more stable cell membranes through which they are able to resist harsh environmental stresses like salt lakes, volcanic stress, boiling mud and hot springs. As modern bacteria do not always have to live under such stresses thats why they donot have ether-linked cell membrane.

Hope it helps!

3 0
3 years ago
Glucose is the primary fuel for cellular respiration. Which molecules can also be used by cellular respiration to generate atp?
mestny [16]
Lipids and proteins
(however our bodies mostly break down sugars e.g. glucose and are the only molecules we can break down without the need for oxygen)
3 0
3 years ago
How many chromosomes are visible at the beginning of mitosis?
alexandr402 [8]
There are 4 chromosomes that are visible at the beginning of Mitosis.  
6 0
3 years ago
If polar is positive and non-polar is negative then why can’t a polar molecule pass through the non-polar phospholipid membrane
Ierofanga [76]

Answer:

Because of the chemical and structural nature of the phospholipid lipid by layer the lipid soluble molecule can just pass the lipid membrane and some small molecules can also pass freely.

Explanation:

as we know that the homeostasis is an important process for a  living cell to maintain it self so for the the exchange of materials between the external and internal environment is must so for that it exchange material with the outside environment of the cell.as the cell membrane is semipermeable(mean allow some molecule to pass(lipid soluble) and not others(lipid non soluble) to pass through the membrane.the cell membrane is selectively permeable due to its nature and chemical composition the chemical composition is lipid and  phosphate and glycerol(head) with fatty acid that may b saturated or unsaturated(tail).so finally all those molecule which are polar can not pass through the membrane and  non polar can pass the membrane.The size of the molecule is also a factor on which the permeability depends.

3 0
3 years ago
Which microorganisms causes tooth decay?​
nadezda [96]

Answer:

Streptococcus mutans.

Explanation:

Streptococcus mutans is the bacteria (it is still a microorganism) that predominatly causes tooth decay. It is present in all areas of the mouth.

8 0
3 years ago
Other questions:
  • Where in plant cells are the energy-absorbing molecules for photosynthesis located? Select one: a. thylakoids b. mitochondria c.
    13·1 answer
  • Organisms that are not autotrophs
    8·1 answer
  • What’s the answers ???????????????????
    15·1 answer
  • Which stage takes pretty much the same amount of time regardless of cell type? Explain
    13·1 answer
  • Which system consists of the body’s outer covering?
    5·2 answers
  • Groups of pigments that capture light energy are located on the
    15·2 answers
  • Whats all the zodiac signs in the world ?
    8·2 answers
  • Which of these sentences characterizes the regulatory mechanisms of gene expressions in organisms?. . . . A.They help the organi
    12·2 answers
  • Cyanide slows down mitochondrial function; which happens as a result? A. The rate of ATP synthesis would increase. B. The rate o
    12·1 answer
  • What would be the most likely candidate for a complete transmembrane segment of a protein in the lysosomal membrane?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!