How can epinephrine have different effects on different cells? Different cells have different receptors that bind epinephrine. Different cells activate different enzymes as a result of epinephrine binding.

epinephrine induces increased vascular smooth muscle contraction, pupillary dilator muscle contraction, and intestinal sphincter muscle contraction. Other significant effects include increased heart rate, myocardial contractility, and renin release

Hope it at least helps a little :)

3 0

3 years ago

In a forest ecosystem, which of the following is NOT an example of a limiting factor that would greatly affect a rabbit populati

Marianna [84]

Answer:

A rainy season or A)

Explanation:

Grass is a no as the answer that is because if there was a great decrease in grass, then the rabbit population would slowly and slowly disperse.

C) and D) if there was so many hawks that they hunted so many rabbits that they were extinct that would be like B)

I have NO Idea what the other guy was thinking.

But I am always happy to help!!!!

8 0

3 years ago