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Alja [10]
3 years ago
12

3. Which of the following are NOT types of microorganisms?

Biology
1 answer:
timofeeve [1]3 years ago
4 0

Answer:

d. Earthworms

Explanation:

Think about it: have you ever actually seen a prion, virus, or bacterium? No, because they can't be seen with the naked eye. Microorganism means that it's too small (hence the prefix micro-) to see.

  • Prions are little misfolded proteins. Viruses are nonliving things made up of a protein and nucleic acid. Bacteria are little prokaryotic microorganisms.
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andrew-mc [135]

Answer:

Option (A).

Explanation:

Facilitated diffusion may be defined as the process of  movement of the particles from the region of higher concentration towards the region of lower concentration with the help of specific integral transmembrane protein.

Facilitated diffusion is a type of passive diffusion and solute particle down the concentration gradient. So this process doesn't require an ATP or any other energy source.

Thus, the mismatched pair is option (A).

4 0
3 years ago
Humans and mice have similar genomes. In fact, researchers have found thousands of genes that exist in both mice
Svetach [21]

Answer:

mice and humans share virtually the same set of genes

Explanation:

Almost every gene found in one species so far has been found in a closely related form in the other. Of the approximately 4,000 genes that have been studied, less than 10 are found in one species but not in the other.

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3 years ago
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Distinguish between innate and acquired immunity
mote1985 [20]

Answer:

Innate immunity you are born with.

Acquired immunity you need to work on over time

Explanation:

Poison ivy for example. Come people are born immune to it, while others have to be around it a lot, (agonizingly so), and they will build up immunity to it's poison.

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3 years ago
____, which can be natural or artificial, are chemical substances added to food to slow the growth of the microorganisms that ca
-Dominant- [34]

Answer:

Preservatives

Explanation:

8 0
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Which details from the text reflect the cultural context of the historical period in which Marco Polo wrote his travelogue? Chec
Novosadov [1.4K]

Answer:

B,C,D are correct answers

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3 years ago
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