Different groups of cells depolarize at different rates. The rate of depolarization of SA node cells is faster than the rate of depolarization of AV node cells. ... If both the SA node and AV node fail, the Purkinje fibers have a modest level of automaticity (20 beats/minute) that may still reach threshold
I’m not sure but I’m think you will get a answer soon
The replacement heifer becomes the genetic building block for the cow herd. Animal ... The beef cattle industry is composed of six basic segments: ... What are your target markets?
Answer:
fertilization
Explanation:
this doesnt participate in sexual activity because the females or males have to fertilize the eggs to keep them in a good temperature.Hope this helps!
Meningitis is the answer that seems more likely to be correct.