![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 19:10
What have we learned from fossil evidence about evolution? a) it is an abrupt change. b)the process is observable. c) it takes place during one lifetime only. d)the most complex traits are always selected.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:30
What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 19:00
Achange in which factor will affect the rate of reaction only when gases are involved? temperature pressure surface area concentration
Answers: 1
You know the right answer?
According to the passage, what is one reason that roland...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 15:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 25.05.2021 15:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 15:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.05.2021 15:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 25.05.2021 15:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 15:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 15:20
![question](/tpl/images/cats/ekonomika.png)
Business, 25.05.2021 15:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 15:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 15:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 25.05.2021 15:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 25.05.2021 15:20