Calcium
is used to transmit electrical signals down the axon of a neuron
causes water t...
![subject](/tpl/images/cats/biologiya.png)
Biology, 07.04.2021 20:00 kawtharALSAMARY
Calcium
is used to transmit electrical signals down the axon of a neuron
causes water to flow into guard cells thereby opening them
is needed for muscle cell contraction
regulates blood pressure
![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)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:30
What were the main components of earth’s earliest atmosphere? oxygen and ammonia hydrogen and helium oxygen and nitrogen hydrogen and nitrogen
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:10
Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 14:00
Which to produce involved from a symbiotic relationship of organisms which resulted in eukaryotic organisms contain chloroplast
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 04:00
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2020 04:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 27.10.2020 04:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 27.10.2020 04:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2020 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 04:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 04:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.10.2020 04:00