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A scientist wants to begin making a DNA fingerprint but she has only a very small DNA sample what should her next step be?
Zackory Pumphrey
do a polymeras chain reaction (PCR). apex
Zackory Pumphrey
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A scientist wants to make a dna fingerprint and she used polymerase chain reaction and restriction enzymes what should her next step be?
Run gel electrophoresis :: Apex
A scientist wants to observe the structure that joins a cell to neighboring cells. How should the scientist observe the detailed structure of the cell?
The scientist should use an electron microscope
Where should a finger be punctured for a blood sample?
the tip of the thumb
How should a scientist observe the detailed structure of the cell?
With a microscope
Why should you master the parts and functions of microscope?
To become a scientist :D
How does a blood test connect two siblings with a the same mother?
A DNA sample is extracted from a swab taken from the mouth of each sibling. The resultant DNA 'fingerprints' are compared to a sample fingerprint of the mother's DNA. They should contain half the DNA fingerprint of the birth mother.
A scientist wants to make a dna fingerprint and she used polymerase chain reaction and restriction enzymes what should her next step be?
Run gel electrophoresis :: Apex
Have scientist been successful in making long-range predictions?
according to my research they should be ore accurate in the future
Why scientist should have intergrity?
why scientist should have intergrity
What should scientist infer?
Scientist should infer technology
Sample Testimonials to a friend?
When making a sample testimonial to a friend, you should list some of the friends successes. Also add some funny stories. Discuss what makes your friend such a good friend as well.
A random sample should be taken from?
A random sample should be taken from an entire population.
How does increasing the sample size affect the sample error of the mean?
It should reduce the sample error.
Characteristics of a good sample?
1. the sample should be representative thus carefully selected. 2. the sample should be adequate thus significant enough.
What are the precautions in specific heat capacity experiment?
There are several precautions that should be taken in specific heat capacity experiments: The sample should be of a known, uniform composition. The sample should be of a known, uniform size. The sample should be of a known, uniform shape. The sample should be clean and dry. The sample should be at the same temperature as the calorimeter. The calorimeter should be well insulated. The calorimeter should be of known heat capacity. The surroundings should be at a constant temperature.
How do you ensure less sample bias?
The sample should be selected randomly.
A scientist wants to know whether a particular cell is round or rectangular. How should the scientist observe the overall shape of the cell?
The scientist should use a light microscope.
