What two features do eukaryotes have that prokaryotes do not have?
Choose the correct answer.
A.
cell wall and ribosomes
B.
nucleus and genetic material
C.
membrane-bound organelles and nucleus
D.
membrane-bound organelles and genetic material

C.

Explanation: A is wrong bc prokaryotes have ribosomes too

B is wrong because prokaryotes do have genetic material, it just isnt in the nucleus(they don't have one)

D is wrong because again, prokaryotes do have genetic material.

Hope this helped!!

relative dating involves things like higher layers are most recent than rocks lower in the sequence. this can be extended to the known sequence of fossils. rocks containing rabbit fossils are later than those containing dinosaur fossils.  

absolute dating methods mainly use radioactive elements that have known rates of decay and produce recognizable products. for example potassium 40 decays to produce argon. once a rock has solidified the argon is trapped. by measuring the argon and potassium0 you can get an accurate number for the age.  

some other methods are good for archaeological ages. dendrochronology involves recognizing the sequence of tree rings. the orientation of magnetized particles in baked clay can be used to date a fire.

hope this .. .

answer; polycythemia is the correct answer;