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tiny-mole [99]
3 years ago
15

Which of these is an exothermic reaction?

Biology
1 answer:
stellarik [79]3 years ago
6 0

I think it might be C because when you are rubbing your hands energy is not released it’s absorbed, cooking an egg the heat from the pan is absorbed by the egg, photosynthesis the plant is taking in energy, and in cellular respiration you release energy

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Which of the following is not a cause of a previous nuclear power accident?
AnnyKZ [126]

Answer:

I think the answer is C but I'm not sure. Hope this helps.

8 0
2 years ago
One way in which the anabolism of pyrimidine nucleotides differs from that of purine nucleotides is that?
sattari [20]

Purine rings are attached to ribose phosphate as they are generated, but pyrimidine rings must first be constructed before being connected to the compound.

What are purine and pyrimidine nucleotides?

  • Major energy carriers, components of nucleic acids, and starting points for the creation of nucleotide cofactors like NAD and SAM are purine and pyrimidine nucleotides. Despite the obvious significance of these molecules, there is still much we don't know about how plants make and use these nucleotides.
  • Furthermore, only a small portion of the research in this field has included genetic analysis to determine the function(s) of particular enzymes. Nucleotide synthesis in plant cells follows similar processes to those in animal and microbial cells.
  • Purine and pyrimidine synthesis pathways are comparable and distinct from one another. The following are some similarities: Both bases need glutamine amide to be formed, and the "core" of the purine and pyrimidine bases that must be created includes an amino acid.

Learn more about  pyrimidine here:

brainly.com/question/919868

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7 0
2 years ago
What type of analysis might a government health agency use to predict the symptoms and spread of an influenza outbreak?
VMariaS [17]

<u>Answer:</u>

The "time series analysis" might a government health agency use to predict the symptoms and spread of an influenza outbreak.

<u>Explanation:</u>

A time series is a series of timestamped recorded data points. Most widely, a time series is a pattern drawn at evenly spaced time points in succession. So it's a discrete-time data sequence.

Analysis of the time series is used to know the underlying structure and function which the analyses create. Knowing a time series ' mechanisms enables the creation of a framework that describes the information in such a manner that forecasting, tracking, or control will occur.

3 0
4 years ago
Helpppp!<br> how can you apply the idea of homeostasis to the movie osmosis jones
frosja888 [35]

Answer:

because drix, a finicky cold-cure pill is taken to bring frank's body back to homeostasis.

Explanation:

so here's my thinking- your body is pretty in homeostasis whenever you aren't sick, so when you do get sick your body's 'balance' gets thrown off theoretically. and according to wikipedia,  homeostasis is the state of steady internal, physical, and chemical conditions maintained by living systems. this is the condition of optimal functioning for the organism and includes many variables, such as body temperature and fluid balance, being kept within certain pre-set limits.

good luck :)

i hope this helps

have a nice day !!

8 0
3 years ago
Explain how neurons produce and transmit information, noting: Na , K , resting potential, and action potential.
luda_lava [24]

The neurons transmit information with the help of sodium potassium pump.

<h3>What is Sodium Potassium Pump?</h3>

The sodium-potassium pump is a protein that has been found in many cells and is responsible for keeping the internal concentration of sodium ions [Na+] lower than that of the surrounding medium (blood, body fluid, or water) and the internal concentration of potassium ions [K+] higher than that of the surrounding medium (blood, body fluid, or water). The adenosine-triphosphatase (ATPase)-active pump moves across the cell membrane and is triggered by both internal [Na+] and external [K+]. This enzyme pumps K+ inward and Na+ outward using metabolic energy. The steady state differential in Na+ and K+ concentrations maintained by the pump is essential for maintaining the resting potential of cells and associated bioelectric phenomena like the action potential. There have also been discovered additional ion pumps that transfer various ions.

To learn more about Neurons with the help of the given link:

brainly.com/question/27094372

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4 0
2 years ago
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