![subject](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 18:30 lmoleary7466
How many veins and arteries are present between the maternal and the fetal circulatory system by the fifth week of pregnancy?
![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, 22.06.2019 05:30
This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels.southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels.to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map.b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:00
Why did mendel use pea plants in his experiments? a. they have no alleles. b. they are haploid organisms. c. they reproduce quickly. d. they are all male.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 12:50
Which of the following types of pollution is most responsible for large numbers of deaths worldwide because of unsafe drinking water? (a) nutrient pollution (b) thermal pollution (c) pathogen pollution (d) sediment pollution
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 18:00
Is a fossil fem that support wegener's hypothesis of continental drift a. gondwanded b. kannemerid c. mesosaurus d. glossopters
Answers: 1
You know the right answer?
How many veins and arteries are present between the maternal and the fetal circulatory system by the...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2020 18:01
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2020 18:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2020 18:01
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2020 18:01