If the resting potential of a cell is -90 mV, what might its membrane potential become if potassium channels in the plasma membrane open? A. -100mV
B. -90 mV
C. -80 mV
D. 0mV
E. more than one of the above are possible

i think it is dna, i'm not totally sure but i think it might be.

nucleus

would be most reasonable answer tbh

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;

on island x the species needed to adapt because they were being subject to predators which didn't inhabit island y.