![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:00
An example of internal feedback working to maintain homeostasis is your a. decreased respiration rate when you are studying b. decreased heart rate when you are sad c. increased respiration rate when your muscles need more oxygen d. increased heart rate when your lungs need more oxygen
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:50
Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 22:50
The word belongs in a different group than all of the other words in the list.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 23.06.2019 08:30
What must the membrane protein do so that hydrogen ions can flow through it ?
Answers: 1
You know the right answer?
What is the movement of energy in an ecosystem modeled...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 13.09.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.09.2019 20:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.09.2019 20:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.09.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.09.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 13.09.2019 20:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 13.09.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.09.2019 20:30
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.09.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 13.09.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 13.09.2019 20:30
![question](/tpl/images/cats/mat.png)