![subject](/tpl/images/cats/biologiya.png)
Biology, 16.03.2020 19:37 maddie3354
In reality, the PCR reactions from the crime investigation would be carried out with primers that fluoresce. The products would then be run through an agarose gel, producing peaks like those seen in the paternity test, below.
1. What is the meaning of one peak instead of two at a given locus?
2. Referring to the paternity test below, what determines the position along the horizontal line of the various peaks?
3. What does the difference between two separate peaks of the same color signify?
4. In order to determine whether two people are siblings, their STRs have to be compared to the alleged parents. Why doesn't direct comparison of the siblings' STRs work for this purpose?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 21:00, lewislatavia043
Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis
Answers: 1
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:00, mathman783
Bisphenol a (often called bpa) is a chemical found in products that people use every day, from water bottles to food containers to children's toys. unfortunately, bpa leaches out of its many products and makes its way into our bodies. what are the health effects of bpa exposure? ongoing research is finding that elevated exposure to bpa can affect a wide variety of developmental and physiological processes, but one of the first studies of bpa's health effects came about because of a simple mistake in the lab. at a laboratory at case western reserve university in 1998, geneticist patricia hunt was making a routine check of her female lab mice. as she extracted and examined developing eggs from the ovaries, she began to wonder what had gone wrong. she noticed that many of the eggs showed problems with their chromosomes, and some had irregular amounts of genetic material, which can lead to miscarriages and birth defects in mammals. she learned that a lab assistant had mistakenly washed the plastic mouse cages and water bottles with a harsh soap, releasing bpa from the plastic. knowing that bpa is an endocrine disruptor, a chemical that can enter organisms and mimic hormones, hunt set out to discover whether it had adversely affected her mice.
Answers: 2
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:40, babyboogrocks5695
The body of water found at number 4 on the map above is the
Answers: 1
You know the right answer?
In reality, the PCR reactions from the crime investigation would be carried out with primers that fl...
Questions in other subjects:
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 14:40
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
English, 24.06.2019 14:40
![Konu](/tpl/images/cats/mat.png)