What are the answer options?
<h2>
Answer:</h2>
<u><em>The answer is C.</em></u>
Explanation:
They explained that "Investigator Murray decides to try to retrieve mtDNA from the sample and compare it to a sample from her suspect. What information could this sample give her?"
<u><em>mtDNA:</em></u> Mitochondrial DNA (mtDNA) can also be useful to investigators and is found in the energy-producing organelles called mitochondria. This type of DNA can sometimes be recovered from evidence that is too degraded or old to yield regular DNA. Although mtDNA can't be linked to one individual, <u><em>it can show that subjects are maternally related, since it is passed down through the maternal side of the family. </em></u>
<h2>
Note to you:</h2>
I took the test and the definition of mtDNA (also known as Mitochondrial DNA) came from my notes. Have a good one and I hope it helps!! :)
ASPHYXIA is the loss of consciousness that occur when the body can not get the oxygen it needs to function. Asphyxia can be caused by chocking, drowning, carbon dioxide poisoning and suffocation. Symptoms of asphyxia include: breathing difficulty, rapid pulse, high blood pressure, convulsion, cyanosis, etc. Treatments include: removal of foreign body, emergency resuscitation, cardio pulmonary resuscitation, etc.
The answer is Fibre. Fibre can add bulk (expand when meet water) to our food therfore it can stimulate the peristalsis (movement) of intestine to prevent constipation.
Answer:
All of the above.
Explanation:
To avoid an incident of a high-risk earthquake, the buildings must be shock-proof. Several steps are available:
- Implement new technologies for reinforcing new construction
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- Build roads, bridges, and buildings near hills and fault lines
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- Erect buildings close together using minimal construction materials
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- Survey the ground to learn about its composition and stability
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- Avoid entering or remodeling any structure older than 15 years
