The enzymes that catalyze cellular reactions are
macromolecules made of organic compounds
com...
![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 18:40
The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:00
When you run, you begin to breathe heavier and faster. your heart beats more quickly, bringing more oxygen to your cells. which organ systems are working together here?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:30
Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:30
Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 07:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 07:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 07:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.05.2020 07:00
![question](/tpl/images/cats/en.png)
English, 06.05.2020 07:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 07:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 07:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 06.05.2020 07:00
![question](/tpl/images/cats/geografiya.png)
Geography, 06.05.2020 07:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 07:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.05.2020 07:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)