NEET BIOLOGY

Detailed explanation-1: -A thermophile is an organism-a type of extremophile-that thrives at relatively high temperatures, between 41 and 122 °C (106 and 252 °F). Many thermophiles are archaea, though they can be bacteria or fungi.

Detailed explanation-2: -The first archaea described could survive in extremely harsh environments in which no other organisms could survive. The halophiles, which means “salt-loving, ” live in environments with high levels of salt. The thermophiles live in extremely hot environments.

Detailed explanation-3: -Thermophilic bacteria are those that thrive within high temperatures, usually between 45 and 80 C (113 and 176F) and are found in environments such as hot springs, peat bogs, and near deep-sea hydrothermal vents.

Detailed explanation-4: -From previous research in archaea, Welander and her team knew that the organisms produce a membrane containing a ringed molecule called a calditol. The group thought this molecule might underlie the species’ ability to withstand environments where other organisms perish.

Detailed explanation-5: -Today, hyperthermophilic (’superheat-loving’) bacteria and archaea are found within high-temperature environments, representing the upper temperature border of life. They grow optimally above 80°C and exhibit an upper temperature border of growth up to 113°C.