/u/jabberwockxeno's posts in /r/askscience

Year:

Only show posts with narrations

What Tyrannosaurs do we know of other then Rex? Tyrannosaurus was a genus, Rex was only a individual species in it, right?

9 upvotes

Mark as read: Add to a list

Can an organism be both venomous and poisonous with the same substance, and if so, what is the correct way to refer to that?

4 upvotes

Mark as read: Add to a list

I've heard that in the context of climate change, assuming we are able to curb emsisions and actively remove greenhouse gases from the atmosphere, temperatures will gradually return to normal. Will the same be true of the sea level?

1 upvotes

Mark as read: Add to a list

Do all animals that sexually reproduce that have two sexes share a common ancestor where it originated from? Or did sexual reproduction with two sexes develop independently?

1 upvotes

Mark as read: Add to a list

I've heard that for humans, our sensitivity to color peaks at a wavelength that roughly correlates to a lime-ish, yellow-green color. What is the exact wavelength here, and what color would this be best represented by in terms of electronic screens in RGB/HSV/Hex?

1 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
What Tyrannosaurs do we know of other then Rex? Tyrannosaurus was a genus, Rex was only a individual species in it, right?	9
Can an organism be both venomous and poisonous with the same substance, and if so, what is the correct way to refer to that?	4
I've heard that in the context of climate change, assuming we are able to curb emsisions and actively remove greenhouse gases from the atmosphere, temperatures will gradually return to normal. Will the same be true of the sea level?	1
Do all animals that sexually reproduce that have two sexes share a common ancestor where it originated from? Or did sexual reproduction with two sexes develop independently?	1
I've heard that for humans, our sensitivity to color peaks at a wavelength that roughly correlates to a lime-ish, yellow-green color. What is the exact wavelength here, and what color would this be best represented by in terms of electronic screens in RGB/HSV/Hex?	1