adereje7654 adereje7654

18-01-2024
Biology

contestada

The ________ node of the heart initiates the electrical impulse that begins each heartbeat

A. bundle of his
B. sinoatrial
C. myocardial
D. atrioventricular

Respuesta :

Otras preguntas

What’s Hazard Mitigation?

I need to Expand 2(x + 3) =

sorry for the bad quality, can someone help me with this aaaaaaaa

Question 1 True or False: The relation {(-3,0), (12,7),(5,6),(4,0)} is a function. O true false Help it’s urgent

What is the value of x if m ∠ 5 = 10x + 5 and m ∠ 3 = 8x - 5

Write an equation for a line that passes through the points (0,-4) and (1,3)

emergency exits seats are always in high demand provide a possible reason for thisGrade 11 Tourism

I’m not sure what I have doing wrong but it still incorrect

indicate the importance of this communication

PLS ANSWER !!! TYYYYY