Which of the following statements is incorrect regarding prokaryotic cells?
a) they typically have a circular chromosome.
b) they lack a plasma membrane.
c) they reproduce by binary fission.
d) their dna is not enclosed within a membrane.
e) they lack membrane-enclosed organelles.

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a

most community's take hundreds of years to become stable