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3 years ago

Antibiotic resistance in bacteria is the result of

Biology

2 answers:

Bad White [126]3 years ago

6 0

Answer:

D) genetic engineering

Explanation:

AleksAgata [21]3 years ago

4 0

Antibiotics, in one way or another, come from bacteria and fungi themselves. These antibiotics are produced naturally by the bacteria and fungi to eliminate competition with other bacteria present. With such great discovery in this endeavor, many lives were saved. It was not long that bacteria found ways to be resistant to antibiotics. Bacteria that was found on frozen dead bodies are resistant to modern antibiotics. There are two currently known ways as to how bacteria builds resistance against antibiotics. One would be mutation. Due to continued exposed to the antibiotic, the bacteria would adapt to it and cause themselves to mutate to combat antibiotic. The second one would be the swapping of DNA or as what scientists call the horizontal gene transfer. This only applies though to some or few bacteria that already has this feature built-in to them.

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What is taxis? Can you provide an example

ziro4ka [17]

Explanation:

a type of vehicle for hire with a driver

6 0

3 years ago

Realizează trei lanțuri trofice utilizând speciile care trăiesc în grădina de legume. Stabilește locul omului în lanțurile trofi

faltersainse [42]

Answer:

Grass - grasshopper- man - bacteria.

Grass - rabbit- man - maggot.

Grass - cow - man - bacteria.

Explanation:

In these food chains, grass is the producer that provides food to primary consumer or herbivores such as grasshopper, cow and rabbit. These primary consumers are the food of secondary consumer such as human while when human die, it become the food of worms and decomposers such as maggot, bacteria etc. the nutrients releases by decomposers are used by producers for the production of food for themselves.

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3 years ago

Which protein synthesis process comes first?<br> O Translation<br> O Transcription

Mama L [17]

Answer:

Transcription

Explanation:

First comes Transcription, then comes Translation.

For example, DNA comes first, RNA comes second, and Protein comes third which makes proteins last. So, during the DNA process, Replication occurs. After that, DNA hops over to RNA using Transcription, and after that RNA hops over to Protein using Translation. So, we look left to right. Now, when I listed everything, Transcription came first and Translation came second. There is your answer.

6 0

3 years ago

Some vertibrets maintain their body temperature by breaking down food to water enegry. Sunlight or nutrients

murzikaleks [220]

Answer:

Nutrients

Hope this helps

Explanation:

3 0

3 years ago

If an infant reaches for a toy hidden under a cloth, what does this suggest?

adelina 88 [10]

The correct answer is b.
The child is reaching for a toy which is not visible to him (hidden under a cloth), therefore, the child has a mental representation of the object in his/her mind. This action means that the child acknowledges that the objects continue to exist even when he/she can not hear or see them. This thought process is called object permanence and it is an ability acquired between the 4th and 7th month of a child's development.

4 0

3 years ago