The function of protein that helps chemical react is catalyzing
The clear and colourless fluid that surrounds cells and protein fibres in connective tissues is called Ground substance
C from the sun to bird to worm
A comma splice is basically a comma fault which means- when two independent clauses are joined by a comma to make one complete sentence. And an independent clause is a clause that can stand alone as a sentence.
So, here in the passage- Option C is correct one.
Lady Liberty is a woman holding a torch, it represents freedom. This sentence can be successfully broken into two complete sentences. Like- Lady Liberty is a woman holding a torch. It represents freedom.