![subject](/tpl/images/cats/biologiya.png)
Biology, 28.05.2021 09:50 athenadailey8717
As matter is recycled in our ecosystems, is lost. A. oxygen B. nitrogen C. carbon D. heat energy
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 21:30
Organisms are classified, or grouped into categories, based on similarities in their characteristics and/or evolutionary relationships. the study of how organisms are classified is known as
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:50
Lactic acid and energy are produced in muscle cells during choose 1 aerobic respiration cellular respiration anaerobic respiration cellular division
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:30
Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:00
Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!
Answers: 3
You know the right answer?
As matter is recycled in our ecosystems, is lost. A. oxygen B. nitrogen C. carbon D. heat energy...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.02.2020 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 05.02.2020 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.02.2020 12:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.02.2020 12:00
![question](/tpl/images/cats/geografiya.png)
Geography, 05.02.2020 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.02.2020 12:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.02.2020 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.02.2020 12:00