Jfrog1
Jfrog1 t1_jd9qfr9 wrote
Reply to comment by PowerStacheOfTheYear in (Biology) How far down your spine can you break before respiratory impairment? by Anomaly-Friend
what do you think controls the AV node, the SA node, and the Bundle of hiss?? the heart controls itself, or its impulses come from the ANS, which is a sub branch of the CNS, which is the brain and the spinal cord.
Jfrog1 t1_jd9q4za wrote
Reply to comment by IthinkIllthink in (Biology) How far down your spine can you break before respiratory impairment? by Anomaly-Friend
if you put a bullet through the medulla oblongata/brain stem, the heart stops, this is simple stuff, does it happen immediately, no, as electrical impulses are still working, but your concept that the heart controls itself is so basic and unfounded, I am amazed you made it through high school biology
Jfrog1 t1_jd9nyo6 wrote
Reply to comment by PowerStacheOfTheYear in (Biology) How far down your spine can you break before respiratory impairment? by Anomaly-Friend
the heart is controlled by the autonomic nervous system, which is a subset of the hypothalamus and medulla oblongata, ie (brain). This is not really a debate, your completely wrong, and I am 100 percent right.
Jfrog1 t1_jd9kz6i wrote
Reply to comment by PowerStacheOfTheYear in (Biology) How far down your spine can you break before respiratory impairment? by Anomaly-Friend
um, no, the brain does control the heart, not sure who told you that, but they lied to you.
Jfrog1 t1_j9b9av9 wrote
hiring a professional is the only real answer.
Jfrog1 t1_j7bvvrq wrote
Reply to Diving with a shark by chemistrynerd1994
They are kinda like puppies of the sea, they are super curious and like to chew on things
Jfrog1 t1_j27cjqp wrote
Reply to comment by SnooHedgehogs11 in Which actor or actress could play any (or almost any) role in any movie? by h2oskid3
This has to be a top 5 on anyone's list
Jfrog1 t1_j27cgw2 wrote
Daniel day lewis
Jfrog1 t1_iwa370u wrote
Reply to comment by L3NTON in [OC] John Wick Series - Doubling the Budget Doubles the Gross by Cogniscience
the third one had Halle Berry, which was all it needed.
Jfrog1 t1_iujc71k wrote
He exposed the CIA head (Brennon) as lying before congress, and also exposed multiple other lies being told by CIA/FBI/NSA agents before congress, and nothing ever came of it. Remember the next time you see Brennan on TV talking about laws and breaking laws and holding people accountable. The man is a piece of garbage.
Jfrog1 t1_iuds4ei wrote
Reply to comment by robbycakes in I wanted to be something really scary this year, so I went as Marjorie Taylor Greene. by us2bcool
Just the Senate?
Jfrog1 t1_itlj8se wrote
Reply to comment by Zephrok in Do ligaments (ACL) build up to an injury or just suddenly fail? by Toast1185
tendons/ligaments do strengthen over time, they just take much longer to strengthen than muscle, or skeletal tissue. Consequently they tend to be the weak link. Think of a power lifter who can squat 600 pounds. The were not able to do that 5 years ago, but with years of training, when they started at being able to just squat 400 pounds, the muscle and ligament tissue adapted and grew to be able to withstand the stress of their surroundings.
Jfrog1 t1_jdaconl wrote
Reply to comment by Brrdock in (Biology) How far down your spine can you break before respiratory impairment? by Anomaly-Friend
You don't understand the concept of a sodium potassium pump in cellular biology?