2006-06-24 11:37:41 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Zoology
Definitely. I'm pretty sure all animals and humans have the fight or flight thing imprinted in them.
2006-06-24 11:40:12 · answer #1 · answered by sgrjackson1 5 · 1⤊ 1⤋
even invertebrates like bees, flies have a brain and nervous system with a fight-flight mechanism in their nervous system. It may not be exactly adrenalin from adrenal glands, but it is with some neurons and neurotransmitter that functions much the same way.
2006-06-24 20:03:14 · answer #2 · answered by gopigirl 4 · 0⤊ 0⤋
Some animals would if they possess adrenal glands in their endocrine system. If there are no adrenal glands, then there is no adrenaline for an animal to feel in their blood system.
2006-06-24 19:00:31 · answer #3 · answered by icehoundxx 6 · 0⤊ 0⤋
Only vertebrates have supra renal glands, those organs produce the catecholamines adrenaline and noradrenaline, so only veartebrates do get the heat rush produced by these chemicals.
2006-06-28 22:23:11 · answer #4 · answered by pogonoforo 6 · 0⤊ 0⤋
Yes, it's the fear response in all animals including humans.
2006-06-24 18:39:21 · answer #5 · answered by Anonymous · 0⤊ 0⤋