![subject](/tpl/images/cats/biologiya.png)
The graph below represents the number of brown and green beetles collected in a particular ecosystem.
what is the change observed in the number of green and brown beetles in the population most likely due to?
A) natural selection
B) gene mutation
C) a common ancestor
D) selective breeding
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:00
Which of the following structures is not found in both plant and animal cells? a) chloroplast b) cytoskeleton c) ribosomes d) mitochondria
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:00
How can you tell the difference between rough er from smooth er?
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:00
Which of the following organisms are capable of self-fertilization? a.plants b.tigers c.humans
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 20:50
Assume that you are interested in separating short (200-400 bp) dna molecules from a pool of longer molecules in the 10,000-20,000 nucleotide range. you have two recipes for making your polyacrylamide gels: one recipe uses 1.5 percent agarose and would be considered a βhard gel,β while the other uses 0.5 percent agarose and would be considered a loose gel. which gel should you use to separate the short (200-400 bp) dna molecules from a pool of longer molecules in the 10,000-20,000 nucleotide range?
Answers: 3
You know the right answer?
The graph below represents the number of brown and green beetles collected in a particular ecosystem...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 30.11.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.11.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.11.2021 01:50
![question](/tpl/images/cats/health.png)
Health, 30.11.2021 01:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.11.2021 01:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.11.2021 01:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.11.2021 01:50
![question](/tpl/images/cats/en.png)
English, 30.11.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 30.11.2021 01:50
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.11.2021 01:50