![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 13:00
Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? the wings are analogous structures that evolved differently and do not have a similar internal structure. the wings are homologous structures that evolved differently and do not have a similar internal structure. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. wings of bats are vestigial structures, but the wing structures of birds are not vestigial.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:00
What amino acid is coded for by this sequence after the mutation
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
You know the right answer?
Why do humans have an tailbone...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.09.2020 14:01
![question](/tpl/images/cats/istoriya.png)
History, 04.09.2020 14:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/en.png)
English, 04.09.2020 14:01
![question](/tpl/images/cats/en.png)
English, 04.09.2020 14:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/User.png)
Engineering, 04.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 14:01
![question](/tpl/images/cats/geografiya.png)
Geography, 04.09.2020 14:01