cloudkxng6370 cloudkxng6370

03-02-2022
Biology

contestada

In the heart, an action potential originates in the __________.

Respuesta :

goldenstreameryt goldenstreameryt

03-02-2022

Answer:

sinoatrial (SA) node

Answer Link

Otras preguntas

Select the examples of how fragile sites can be responsible for phenotypic abnormalities

Choose the graphs that show a linear function.

Early king who was involved? the problem? the setting? events? solution? Consequences?

Which two groups most helped the freedmen during the reconstruction era?

Simplify 6.25 − 8. A) -2.25 B) -1.75 C) 1.75 D) 2.25

0.87 written as a fraction is _____. 8/9 79/90 81/90

20 points? Those who caution against national databases see _____ as one of the dangers. the use of the personal information in a way that would discriminate ag

what is -4[tex]\frac{1}{2}[/tex] · (-6[tex]\frac{2}{3}[/tex])

QUICK HELP! Which graph represents the product of a complex number, z, and the negative real number -1/3 ?

A species recently entered a new habitat and is becoming invasive. Identify the graph that best models the population growth of this species in the new habitat.