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Do dominant alleles move farther in electrophoresis?
Not always. Different chromosomal fragments travel different distances in electrophoresis due to their different lengths. Longer fragments are heavier and therefore travel shorter distances under the same electrical force.
Why do substances travel different distances in chromatography?
Due to the fact that different substances possess different retention time (they do differ from their size,shalpe,mol wt etc.)
What three barriers can isolate populations?
Isolation can be due to behavioral, geographical, or temporal barriers.
The spectral lines from distant galaxies do not match spectral lines on Earth due to?
wavelength shift
Which type of radiation barely passes through a piece of paper?
Alpha radiation, due to its weight and slow speed, can barely passed through the thinnest of objects. Because of its properties, alpha radiation cannot travel far distances either.
Do dominant alleles move farther in electrophoresis?
Not always. Different chromosomal fragments travel different distances in electrophoresis due to their different lengths. Longer fragments are heavier and therefore travel shorter distances under the same electrical force.
What happens to a signal when transmitted over long distances?
the signal goes out of sink due to refraction
Why do gamma rays not move faster than light rays due to their shorter wavelength?
because they all travel at the same speed (speed of light)
Ultraviolet rays are potentially harmful to us due to their intensity. amplitude. high frequency or long wavelength?
High Frequency.
How does the envirornment of the Arabian horse help them?
The environment that Arabian horses were originally bred in helped them to become enduring horses with the ability to travel for very long distances on limited feed. It also allowed them to become fairly fast horses as they had wide open spaces to see predators from long distances away. Another thing is that they also became very friendly due to their reliance on humans for food and water.
Where is the spyder made?
Spyder products are all made in Asia. This makes it difficult for stores to get goods due to the long distances.
What are limitations of infrared?
The distance that the signal can travel. This is due to the very short wavelength which varies from .7 to 300 um in the presence of air
Why do substances travel different distances in chromatography?
Due to the fact that different substances possess different retention time (they do differ from their size,shalpe,mol wt etc.)
How can you tell if a train is going at a constant velocity or accelerating?
If you are inside the train then you can use a device called an accelerometer. If you are outside the train then you can time how long it takes the train to travel two successive distances, and use the SUVAT equations to determine it speed over each of the distances.
How do you know what frequency a phone is?
Due to its wavelength level...
What city did the constituional convention meet in?
The Constitutional Convention took place in Philadelphia from May 25 to September 17, 1787. The delegates met at the Pennsylvania State House. Due to travel difficulties and long distances, not all of the delegates were present during the early meetings.
How long was air travel interrupted due to the eruptions in Iceland?
around 20 days
