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Answer:
F plasmid.
Explanation:
Conjugation may be defined as the transfer of the genetic material from one bacterial cell to the another cell by the direct surface contact. This illustrate the phenomena of the horizontal gene transfer.
The plasmid is the extra chromosomal DNA present in the bacteria and can replicate independently of the chromosomal DNA. F plasmid or fertility plasmid is generally transfer during the conjugation process from F negative cells to F positive cells.
Thus, the correct answer is option (c).
Answer:
Animalcule is an ancient term for all unicellular organisms, whether prokaryotes —such as bacteria—or eukaryotes, such as amoebas.
Explanation:
Animalcule was the name of what we know today as microorganisms, a term used by van Leeuwenhoek in his observations under the microscope.
Single-cell organisms are those that —unlike multicellular organisms— do not need to join together to form tissues, but are simple organisms that can fulfill their functions independently. Single-cell organisms include:
- <em>Bacteria and archaea</em><em>, formed by prokaryotic cells.</em>
- <em>Protozoa, algae, and yeasts</em><em>, which are unicellular but whose structure is eukaryotic.</em>
The term animalcule previously included all these unicellular organisms, which have now been defined and classified, being called microorganisms or single-cell organisms.
Answer:
96558.00 kilometers
Explanation:
<em>From the title of the novel, it is assumed that the submarine covered 20,00 leagues on its journey.</em>
1 league = 3 miles, therefore;
20,000 leagues = 20,000 x 3 = 60,000 miles.
1 mile = 1.6093 km
Hence,
60,000 miles = 60,000 x 1.6093 km
= 96,558 km
= 96558.00 km to the 100's place
Therefore, 96558.00 kilometers was covered by Nautilus during the journey.
Explanation:
penis,
I'm kidoing it's D,
now get back to online classes.
