I'm not quite sure what I was expecting the water fleas to look like, but I definitely was surprised. Given how much smaller these fleas are than a human, I'm surprised the heart rate is so low (I was expecting thousands), given the fact that the human HR is 60-100/min.
I'll probably forget 90% of what I've read, but its response to temperature is sth I definitely won't. Thanks for the post.
It always happens our brain will only store the most interesting things we read! Thanks for your opinion, I appreciate it a lot!
No problem, man