Which of the following statements is FALSE regarding microbial mats? Question 3 options: they contain oxygenic photosynthetic bacteria they only contain bacteria sunlight does not reach microbial mat levels inhabited chiefly by chemoautotrophs they contain anoxygenic photosynthetic bacteriaa they contain oxygenic photosynthetic bacteriab they only contain bacteriac sunlight does not reach microbial mat levels inhabited chiefly by chemoautotrophsd they contain anoxygenic photosynthetic bacteria Solution Second statement is wrong about Microbial mats because it can make by bacteria, fungi, archaeabacteria and protozoans. They grow mostly on moist surface and can survive in different temperature zones (-400C to 1200C)..