In john gurdon's nuclear-transfer experiments, he used nuclei from tadpole intestinal cells. do you think he would have had more success or less success if he had taken cells from a blastula? from an adult frog? more; less less; less more; more same; same less; more

scientific laws are the result of testing theories and proving them to be facts.

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.