1. Predict Write True or False to show whether you think each statement is true or false.
A. All cells have the same structure and function.
B. Prokaryotes do not have a nucleus.
C.
Plant cells are the same as animal cells.
D.
All organisms are multicellular.

The answer is c, i, iii, and iv. this is because farming and mining deal with harvesting raw materials, construction work falls under manufacturing, and piloting a plane is a service. ii is wrong because making bread is using  raw materials to produce goods, which would fall under the secondary sector, not primary.