![subject](/tpl/images/cats/biologiya.png)
Biology, 21.07.2019 19:20 lakenyahar
Why do arteries need to be thick, muscular, and elastic? to make our bodies strong for movement to withstand the pressure of the blood that is being pumped by the heart to pull the blood back to the heart from all areas of the body to withstand changes in blood temperature
![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 16:30
What does gradualism and punctuated equilibrium have in common
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:00
This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:30
Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
Why do arteries need to be thick, muscular, and elastic? to make our bodies strong for movement to...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01
![question](/tpl/images/cats/biologiya.png)
Biology, 12.10.2020 23:01
![question](/tpl/images/cats/en.png)
English, 12.10.2020 23:01
![question](/tpl/images/cats/es.png)
Spanish, 12.10.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.10.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 23:01