6 Surface area-to-volume ratio is the most important factor for why cells are
microscopically small. Which of the following surface area-to-volume ratios
would enable a cell to most effectively exchange materials with the
environment in a given amount of time?
9
a) 10:1
12
b) 5:1
c) 1:10
o
d) 1:1

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided

Which benefit of the community experience when its members have a hide level of health literacy

Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england