Hello!
I believe the best answer to your question would be Option C) excess carbon dioxide.
Hope this helps, and have a lovely rest of your day :)
Hair occurs on all mammals except Cetacea
Hope this helps :)
If you’re talking about too many people I’m guessing the limitation factors would be lack of resources and that would include lack of food and space.
False it is just the opposite if the gfr levels are increased it leads to reduced urine production.
If they find them unattractive there's a probability they wouldn't mate because they are different species and genera