Recently Discovered Organisms That Create Their Energy Through Chemical Reactions(chemosynthesis

Multiple Choice

Recently discovered organisms that create their energy through chemical reactions(chemosynthesis instead of photosynthesis) and live in environments previously thought tooalkaline, hot, cold, dark, saline, etc. to sustain life. These organisms are collectively called:

A) viruses.
B) huge crabs.
C) extremophiles.
D) hydrothermal vents.
E) giant red tubeworms.