![subject](/tpl/images/cats/biologiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 14:50
What must happen before meiosis can begin? a. four gametes must be produced b. the four tetrads must be pulled apart c. dna doubles and produces sister chromatids d. the cell membrane pinches together
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:00
We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:00
Where does oogenesis take place ? seminiferous tubules fallopian tubes ovaries uterus
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:30
9. technology can bring both good and bad things. building a vertical farm can increase food supplies in cities (good), but it may cause unemployment in rural areas (bad). give another example of both the good and bad sides of a technological advancement (5 noints)
Answers: 1
You know the right answer?
What is the movement of substances into and out of a cell without the use of energy is called ?...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 06.05.2020 23:08
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 23:08
![question](/tpl/images/cats/es.png)
Spanish, 06.05.2020 23:08
![question](/tpl/images/cats/health.png)
Health, 06.05.2020 23:08
![question](/tpl/images/cats/fr.png)
French, 06.05.2020 23:08
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 23:08
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 23:08
![question](/tpl/images/cats/biologiya.png)
Biology, 06.05.2020 23:08
![question](/tpl/images/cats/en.png)
English, 06.05.2020 23:08
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 23:08
![question](/tpl/images/cats/en.png)
English, 06.05.2020 23:08
![question](/tpl/images/cats/istoriya.png)
History, 06.05.2020 23:08
![question](/tpl/images/cats/en.png)
English, 06.05.2020 23:08