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s344n2d4d5 [400]
3 years ago
13

4. Bacteria can share genetic information with each other. How does this make it more difficult to design medications that attac

k bacterial colonies? (4 points)
Biology
1 answer:
Crank3 years ago
6 0

Explanation:

Genetic exchanges among bacteria occur by several mechanisms. In transformation, the recipient bacterium takes up extracellular donor DNA. In transduction, donor DNA packaged in a bacteriophage infects the recipient bacterium. In conjugation, the donor bacterium transfers DNA to the recipient by mating.

Genetic information in bacteria and many viruses is encoded in DNA, but some viruses use RNA. Replication of the genome is essential for inheritance of genetically determined traits. Gene expression usually involves transcription of DNA into messenger RNA and translation of mRNA into protein.

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Help plz
lukranit [14]

Answer:

The correct answer is :

1. increase in cholesterol level leads to more death due to cardiac disease.

2. Hypothesis: "if the cholesterol level is high in an individual, then the risk of death due to cardiac disease is high"

3. Everyone should limit or control their cholesterol level to avoid cardiac disease or it might be lethal.

Explanation:

In this graph, it is represented that there is an increase in the deaths due to cardiac disease with the increase in the cholesterol in the body. The death increase slowly up to 2.5 gL and after that, there is a huge spike in death, which explains that the higher the cholesterol level higher the chances or risk of death due to cardiac disease.

Hypothesis: "if the cholesterol level is high in an individual, then the risk of death due to cardiac disease is high"

On the basis of this one should control its body cholesterol to avoid the chances of cardiac disease as it may lead to death.

5 0
3 years ago
How do humans raise the odds that their children will survive to reproduce???
Svetlanka [38]
I would say by making sure they raise them as healthy as possible and making sure they get vaccinated 
4 0
3 years ago
A scientist observes that little to no plant life exists in the Atacama Desert. However, in rare periods of rain, flowers and pl
DaniilM [7]

A limiting factor in ecology refers to the resources in the environmental conditions, which restrict the growth, distribution, or abundance of an organism or a population of organisms in an ecosystem.  

In the given situation in Atacama Desert, water is a limiting factor as due to the scarcity of water the plants are having a tough time growing, which restricts the number of plants found in the desert.  


7 0
3 years ago
Read 2 more answers
In salt water fish, chloride cells in the gills: a. passively transport Cl- from the ECF to the external environment. b. activel
ANTONII [103]

Answer:

D.

Explanation:

7 0
3 years ago
How do I compare and contrast these?
My name is Ann [436]
Difference : shape, bone structure, dont have the same amount of fingers

Same: they all mock eachother with having some type of fingers
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3 years ago
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