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erma4kov [3.2K]
2 years ago
14

Which of these pictures show the last (most recent) in the sequence of

Biology
2 answers:
Zinaida [17]2 years ago
7 0
Yeah option 2, after the curvage it would then break not before
Alik [6]2 years ago
3 0

Answer:

option 2

it is the last thing that could happen in the pictures

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What is the name of thespecific organelle that is studded with<br> ribosomes in a eukaryoticcell?
Alik [6]

Answer:

The (rough) endoplasmic reticulum

Explanation:

The endoplasmic reticulum is a system of interconnected membranes that functions in the synthesis of several membrane-related proteins and lipids. There are two types of endoplasmic reticulum in the eukaryotic cell;

  • Smooth endoplasmic reticulum
  • Rough endoplasmic reticulum

The smooth endoplasmic reticulum is actually smooth because it has no ribosome attachment while the rough endoplasmic reticulum appears rough due to the attachment by ribosomes.

<em>Therefore, the name of the specific organelle that is studded with ribosomes in eukaryotic cell is endoplasmic reticulum.</em>

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2 years ago
What is the term for the protective wall that helps bacteria survive unfavorable conditions?
Ainat [17]
I think the answer is Endospore. I'm sorry if I'm wrong...
7 0
3 years ago
What area would be most affected if north atlantic disappeared
kolezko [41]
South America, Brazil, Canada, And Hawaii
Hope this helps :)
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3 years ago
Do most living things require nitrogen to change food into energy?
enot [183]
Yes its called photosynthesis, its how they make there own food. <span />
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3 years ago
how many dna molecules would there be after four rounds of pcr if the initial reaction mixture contained two molecules?
Marat540 [252]
  1. Answer: 32 molecules of DNA would be after four PCR if the initial reaction mixture contained two molecules
  • After 'n' rounds of the polymerase chain reaction, it is feasible to produce 2 n DNA molecules from a single DNA template molecule (PCR). Therefore, 2 to the power 4  = 16 DNA molecules will be produced after 4 PCR cycles
  • If two molecules are doubled four times, 32 DNA molecules are created.

Explanation:

The PCR method is what?

The highly sensitive PCR method enables quick DNA amplification of a particular section. Using visual methods based on size and charge, PCR may detect and identify gene sequences by producing billions of copies of a certain DNA fragment or gene.

What does a PCR have to accomplish?

A given DNA segment can be quickly multiplied (amplified) into millions or billions of copies using the polymerase chain reaction (abbreviated PCR), allowing for more in-depth analysis.

What are the three main PCR steps?

For any DNA synthesis reaction, there are only three easy stages that must be completed: First, the template is denaturated into single strands. Next, primers are annealed to each original strand to synthesise new DNA strands. Finally, the new DNA strands are extended from the primers.

To know more about PCR visit :

https://brainly.in/question/6129406

#SPJ4

5 0
1 year ago
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