Answer:
it is a neurotoxic protein
Explanation:
It effects how the brain carries out daily essential life functions and hinders the medulla oblongata after long enough exposure. Also causes partial paralysis
The correct answer is D) The fossil record reveals intermediates that link different species. Hope this helps.
Hey there!
I believe the answer you're looking for is radio wave
Hope this helps!
<span>Unidirectional flow in the heart is ensured because the heart contains valves that prevent backflow.
These valves keep the flow of the heart going in one direction (hence the name "unidirectional").</span>
Homeostasis it is an organism's ability to keep a constant internal environment.