![subject](/tpl/images/cats/biologiya.png)
![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 14:00
According to the law of conservation of energy, energy can neither be created nor destroyed. if this is true, why is there less energy in the top of the energy pyramid than there is in the bottom of the energy pyramid?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 14:30
Embryonic stem cells are cells derived from an embryo. these cells can be used to create new tissues for patients suffering from certain illnesses and disorders. which statement best summarizes why the use of embryonic stem cells could be seen as unethical?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:00
In what for do plants utilize nitrogen? why do they need nitrogen?
Answers: 2
You know the right answer?
Staphylococcal food poisoning is called an intoxication disorder because...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 16.04.2021 05:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.04.2021 05:00
![question](/tpl/images/cats/biologiya.png)
Biology, 16.04.2021 05:00
![question](/tpl/images/cats/mir.png)
World Languages, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 05:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.04.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 05:00