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What else can I help you with?
When might it be necessary to use a biohazard bag to collect evidence?
A biohazard bag should be used to collect evidence in situations involving blood, bodily fluids, or other potentially infectious materials. This is necessary to protect the individuals handling the evidence from exposure to harmful pathogens and to prevent contamination of the evidence.
Why was it difficult to use DNA as evidence in a crime before PCR was invented?
you need many copies of DNA for DNA fingerprinting
Why is it difficult to use DNA as evidence in a crime before PCR was invented?
Before PCR was invented, it was difficult to use DNA as evidence in a crime because traditional methods required a large amount of DNA sample, which may not have been available or may have been contaminated. This made it challenging to obtain reliable DNA profiles for comparison. Additionally, the older techniques were more time-consuming and less sensitive than PCR, making the process of analyzing DNA evidence slower and less accurate.
Why is it difficult to prove that evolution happens?
It isdifficult because there is no 100% way to know, and many other theories have been discussed. Evolution is the primary theory of the start and progression of life because the fossil evidence found all over the world. DNA evidence has also shown strong links between various organisms, proving that the organisms may share a common ancestor, but that the species evolved over time. As you can see, there is for sure evidence. Hope this helps!
In religion Maya's book it says Earth will collide the sun on Dec 21st 2012 how far it is true?
It is not true The sun rotates around the sun only a strong magnetic forces could pull it there (Impossible by our sun Are sun is not that strong.)therefore it will not happen. Sources: Me I am a astromerner who studies the sun
Why is it difficult for forensic investigators to preserve and collect evidence from a major transportation incident?
Throw a water melon off a building, you able to collect all the seeds? the evidence is too scattered to be able to preserve even if you do, you may not have the correct part.
Do Producers collect the sun's energy?
Some of them collect sun's energy because when there is no light they can use the sun's energy.
How do you collect evidence for tree ring research?
you dont
When might it be necessary to use a biohazard bag to collect evidence?
A biohazard bag should be used to collect evidence in situations involving blood, bodily fluids, or other potentially infectious materials. This is necessary to protect the individuals handling the evidence from exposure to harmful pathogens and to prevent contamination of the evidence.
What visible evidence do you have about the sun?
The Sun itself.
How do solar panels collect electricity?
from the sun
What do solar panels collect energy from?
The sun
Where do solar panels collect energy from?
The Sun.
Why is it difficult to compare household income distribution among countries?
It is difficult because countries collect data in different ways and some countries collect data on expenditures instead of incomes.
Why must a forensic scientist collect biological evidence before physical evidence?
Biological evidence is much more likely to degrade and become unusable before physical evidence does.
How does a sun flower collect water?
Through the roots.
What is a device to collect energy from the sun?
Solar panels.
