Answer:
The microbes thriving in acidic environments are termed as acidophiles, and these range from eukaryotes to bacteria and archaea, which are mainly found in diverse acidic surroundings like sulfuric geysers and pools, in the human stomach, and in the regions that get polluted by acid mine drainage.
The mentioned case is not entirely correct as the protons found in the acidic surroundings are not utilized for the generation of ATP as they are not originating from within the cell. In order to sustain their internal acidic pH, the acidophiles exhibit adaptations like the presence of the negatively charged proteins on the surfaces of their membranes so that they can prevent deterioration due to acidic surroundings.
Answer:
They are genetically identical to the parents and only differ if a genetic mutation occurs.
Sexual reproduction involves two parents and produces offspring that are genetically unique.
The greater the genetic variation, the better change that an individual in the population have a favorable gene that can help survival. Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population.
Explanation:
<span>1.Pour the raw milk into a stainless steel pot.
2.</span>Heat the milk to 110 degrees F (it's still raw at this temperature).<span>
3.</span><span>Add 1 packet of your direct-set starter culture to the milk.
4.</span><span>Stir the milk and starter together gently until combined.
</span>5.<span>Pour the mixture into the yogurt maker jars.
</span>6.<span>Put the jars into the yogurt maker (without the lids).
</span>7.<span>Turn on the yogurt maker and incubate the yogurt for about 7-8 hours until the yogurt has set.
</span>8.<span>Remove the jars from the yogurt maker, screw on the lids, and store in the fridge.
</span>9.<span>Yogurt is good for up to 2 weeks.</span><span>
</span>
Answer: It is important that cells have a "control system" because without it cells would either divide too fast or cause tumors to grow (cancer), or divide too slow and not be able to perform their cellular functions which is why the cells are controlled.
