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OLEGan [10]
3 years ago
12

An unknown disease or a well-known disease that suddenly becomes harder to control is called

Biology
1 answer:
Tom [10]3 years ago
6 0

The best answer is B.

Infectious diseases whose incidence has increased  in the past two decades or threatens to increase in the near future have been said to be "emerging''. Such diseases include the following:

1. Old  infections emerging as a result of antimicrobial resistance in known agents or break down in public health measures.

2. New infections resulting from change or evolution of existing organisms.

3.  Known infections spreading to new geographical areas or population.

4. Previously unrecognized infections in areas undergoing ecologic transformation.


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Quiet metabolic activities account for about ________ of the average person’s daily energy expenditures
Valentin [98]

Quiet metabolism account for about 50% of the average person’s daily energy expenditures

A metabolism is a balancing act that involves two types of simultaneous activities: building up body tissues and energy stores (called anabolism) and breaking down body tissues and energy stores to get additional fuel for body functions (called catabolism)

Some of them are catabolic routes, such as glycolysis (the breaking of glucose), -oxidation (the breakdown of fatty acids), and amino acid catabolism. Others are anabolic pathways, such as those involved in energy storage (such as glycogenosis) and triglyceride synthesis (lipogenesis)

Metabolic pathways include the processes of producing and decomposing glucose molecules. A metabolic pathway is a chain of chemical reactions that feed off of one another.

To learn more about metabolism please visit -
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6 0
1 year ago
In an electrochemical cell, q = 0.0010 and k = 0.10. what can you conclude about ecell and e∘cell? in an electrochemical cell, =
Iteru [2.4K]
If there is electrochemical cell where Q = 0.0010 and K = 0.10 then the truth about Ecell and E°cell is,
Ecell is positive and E°cell is negative.
E° = (RT/nF) InQ = (RT/nF) × In(K/Q) = Positive.
Since ( K/Q) = 100 then In(K/Q) = positive
8 0
2 years ago
Transposable elements make up 44% of the human genome. What is thought to be their function?
AfilCa [17]

Transposable elements are considered to be responsible for vast range of genome diversity and gene silencing.

Explanation:

Transposable elements are short sequences of DNA that have the ability to move from one location to another in the genome. During this process they copy themselves.

The entire process carried out by transposable elements to copy themselves and move from one location to another is called transposition.

Transposition may result in mutation and is potentially a major source of genome diversity and change. If a transposon inserts itself into the coding region of a gene,it interrupts the coding sequence and inactivates the gene expression.

In addition to this, a transposable element may contain transcription or translation termination signal that will block the gene expression downstream of insertion site.

4 0
3 years ago
Which type of RNA molecule carries the instructions that are read to form a protein
kodGreya [7K]

Answer:

Messenger RNA

Explanation:

Messenger RNA carries the instructions for making proteins.

6 0
3 years ago
PLEASE HELP
ArbitrLikvidat [17]

Answer:

1. A massive star depletes its nuclear fuel; gravity overpowers the star; supernova occurs; core of star collapses

2. black hole; gravitational pull

3. The center of the Milky Way

Explanation:

5 0
3 years ago
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