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Akimi4 [234]
4 years ago
5

Which practice can help prevent a Salmonella infection?

Biology
1 answer:
liberstina [14]4 years ago
4 0

Answer:

d. Cooking poultry and eggs to the proper temperature.

Explanation:

Salmonella can live happily in the intestines of animals like cows, turtles,pigs,dogs and cats, and in birds like ducks and chickens.  Some types of Salmonella, like Salmonella typhi live only in humans.  The bacteria can spread to humans directly when they eat contaminated meat or animal products like eggs that are not cooked properly.  Salmonella can also spread indirectly by contaminated water, other food, utensils like knives and cutting boards or the hands of someone who handles food.  Salmonella is one of the most common causes of food borne diseases in the world.  Because salmonella is a food borne disease one of the most important ways to prevent Salmonella is ensuring the safety of food, you can do this by:

Making sure food preparation areas are clean.

Separating raw and cooked food to prevent contamination.

cooking food thoroughly.

keeping food at the correct temperature.

Using safe water and raw materials to prepare food

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The genetic code is redundant. What is meant by this statement?
storchak [24]

Answer:

This means that one amino acid can be coded by more that one codon.

Explanation:

A triplet code that code for an amino acid during translation is called genetic code. The genetic code is said to be redundant because a single amino acid can be coded by more that one triplet codon.  

So there can be synonymous codon for one amino acid. For example, leucine, serine, and arginine have 6 synonymous codons.

The genetic code is unambiguous also because each triplet codon can only code for a particular single amino acid. Genetic code is also universal which means the same code is used in all life forms.

4 0
3 years ago
Prokaryotic cells have _____ DNA than eukaryotic cells and _____ chromosomes.
Yuri [45]

The answer for this question I will say is LESS and CIRCULAR.

https://answers.yahoo.com/question/index?qid=20081120175341AAMbjhd

Prokaryotic cells are usually smaller and simpler than eukaryotic cells. They do not have a nucleus or other membrane-bound organelles. In prokaryotic cells, the DNA, or genetic material, forms a single large circle that coils up on itself.

here is some information if you need more evidence follow the link and read the paragraph above!! I hope this helps you a lot!!!

3 0
3 years ago
Read 2 more answers
The simplest structured unit of a compound is a(n):<br> electron<br> atom<br> proton<br> molecule
tiny-mole [99]
The answer is molecule
8 0
4 years ago
Read 2 more answers
While le examining a rock surface, you have discovered an interesting new organism. Which of the criteria will allow you to clas
jasenka [17]

Answer:

The correct answer is- B) Cell walls are made primarily of peptidoglycan

Explanation:

There is a difference between the cell wall of bacteria, archaea, and eukarya. The cell wall of bacteria is primarily made up of peptidoglycan which contains two sugar  N-acetylglucosamine and N-acetylmuramic acid while archaea contain two N-acetyltalosaminuronic acid (NAT) in place of N-acetylmuramic acid which is called pseudo-peptidoglycan.

Eukaryotic cell wall is also different from archaeal and bacterial cell wall and animals in eukaryotes do not have a cell wall. Therefore cell wall made up primarily of peptidoglycan will allow you to classify the organism as belonging to Bacteria but not Archaea or Eukarya.

4 0
3 years ago
There are a number of substances that the cell can use for energy in addition to carbohydrates. Proteins can be hydrolyzed to (1
rewona [7]

From the protein hydrolysis cycle, the missing words are;

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  • Deamination
  • Non-essential Amino Acids
  • Free fatty acids and monoglycerides
  • acetyl-CoA molecules
  • FADH2, NADH and water.

<h3>What is protein hydrolysis?</h3>


Protein hydrolysis is a complicated process that comprises a series of enzymatic processes, each with a unique kinetic response for numerous substrates.

Two enzymes that aid the digestion of protein in the body are;

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Learn more about protein hydrolysis at;
brainly.com/question/7175239
#SPJ1

4 0
2 years ago
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