rodriguezthalia188 rodriguezthalia188
  • 04-04-2020
  • Biology
contestada

What makes heart muscles contract, thereby regulating heart rate?

Respuesta :

Аноним Аноним
  • 04-04-2020

Answer:

Calcium makes heart muscles contract, thereby regulating heart rate.

Answer Link
emmafinn1300
emmafinn1300 emmafinn1300
  • 04-04-2020
The answer is Calcium
Answer Link

Otras preguntas

When officials get elected because of the popularity of other popular candidates within the same party: Which one? Closed Primary Bonding Agent Function Caucu
Given y = 3 evaluate y when x = -2
Select the interval where h(x) > 0
help its due in 5 mins​
Drinking four sodas a day possible outcomes
find the slope of (-7, 7) and (-1,10)
no link or bot answer the question
How does paragraph 13 develop the speaker’s ideas about the Bureau today?
How do you write 0.000785 in scientific notation?× 10 to the second power?
I need to determine wether the relationships linear and if so I have to find the constant rate . PLS HELP