The majority of bacterial species on earth have not been successfully cultivated. true or False

True

Explanation:

The bacterial cultivation refers to growing the bacterial species for exploitation or use. But the humans are not able to cultivate the majority of the bacterial species present which could be accounted for many reasons.

The bacteria can mutate very easily through the exchange of genetic material. Some bacterial species cannot be isolated.  New bacterial species are discovered in less period of time and some species fail to grow on the growth medium due to lack of information.  Till now only one percent of bacterial species have been cultivated.

Thus, true is correct.

i believe your answer would be c.. : )

measuring physical properties lab reportinstructions: in the physical properties lab, you will test the physical properties of different building materials in order to pick the appropriate materials for a new home in tiny world. record your observations and test measurements in the lab report below. youwill submit your completed report.name and title: lyric lawton, mr.herbert, 10/13/17, physical properties lab. objective(s): i need to parvus build his house out of the right material, so he will stay cool in the mountains.hypothesis: if we use wood to build the roof of the house, then the temperature inside the house will remain cooler.if we use clay brick to build the walls and floors of the house, then the temperature inside the house will remain cooler.if we use aluminium to bring electricity into the home, then it will allow electricity to flow into the home at a faster rate.if we use iron to construct the latches on the windows and doors, then the magnetism will keep the latches secure.