![subject](/tpl/images/cats/biologiya.png)
Biology, 06.10.2019 10:02 Abrahamolve
The molecular clock has limited usefulness for estimating divergence times among species in part due to the saturation of dna sequences. this occurs because
a. dna sequences are unable to revert back to previous allelic states.
b. the variation in the substitution rate between closely related lineages prevents accurate estimation of divergence time.
c. variation in population sizes among lineages changes the effect of genetic drift.
d. in highly diverged lineages, substitutions will occur at sites that have been substituted previously
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:30
The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:00
Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 20:00
In figure 1-2 what is the distance from point b to point c?
Answers: 3
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
The molecular clock has limited usefulness for estimating divergence times among species in part due...
Questions
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.03.2020 22:13
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)