If u want free points im ur man

Organisms within a population must compete for resources to survive

Which of the following would be least likely to support the modern concept of biological evolution? ( 2 points) a)different species of organisms with similar bone patterns b)different species of organisms with similar reproductive rates species in c)different domains with similar metabolic pathways species in d)different kingdoms with similar cellular structures.

Why does bubbling occur when vinegar mixed with baking soda