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vesna_86 [32]
3 years ago
12

What is happening to the cell in diagram B?

Biology
1 answer:
Alona [7]3 years ago
4 0
Telophase the chromosomes are relaxed.
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You add the following components (in the correct volumes and concentrations) to a tube to perform a PCR reaction Buffer Magnesiu
uranmaximum [27]

Answer:

b. False

Explanation:

These components are not sufficient to successfully perform a PCR reaction. Deoxynucleoside triphosphates (dATP, dGTP, dCTP, dTTP) are missing so that the PCR reaction can occur perfectly.

The PCR technique allows a specific fragment of the DNA molecule to be amplified thousands of times in just a few hours. This technique revolutionized research in molecular biology because it had taken a long time for DNA amplification. From PCR it is possible to obtain enough copies of a part of DNA to detect and analyze the sequence that is the target of the study.

For a PCR reaction to be performed a solution with some components must be prepared. These components are:

  • Magnesium chloride buffer (to optimize reaction and act as a cofactor for polymerase)
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  • Deoxynucleoside triphosphates: dATP, dGTP, dCTP, dTTP (act as bricks in the construction of DNA molecules).
3 0
3 years ago
Which energy source would a food producer who wants to follow the spirit of the farm to fork concept
xenn [34]
I believe the answer should be solar
4 0
3 years ago
Do buffalo compete for food with other herbivores? If so, for what food and when?
irakobra [83]

Answer:

Sure grass.  And there is a lot of grass. Compete with wild horses, wild pigs, wild goats, wild "golfer's who are way off the fairway. Wild deer are in the forests, wild goats in the hills so buffalo and horses manage the plains and the back nine.  So much grass there was no competition...with the wild rabbits.  Grass continues to grow.  The buffalo move to greener pastures once they mowed down the other fields.  When there were Millions of them, they were not starving.

Explanation: Got this from somewhere hoping it helps!

5 0
3 years ago
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Eukaryotic cells are what
evablogger [386]

Eukaryotes are organisms whose cells have a nucleus enclosed within a nuclear envelope.

7 0
3 years ago
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Different organisms store glucose in various forms. You discover a new species. Upon chemical analysis, you find that it is comp
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Dogs


Hints:

go to quizlet u will find all ur answers


8 0
4 years ago
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