What two structures are found only in plant cells?
a) vacuoles and ribosomes
b) chloroplasts and ribosomes
eliminate
c) cell walls and chloroplasts
d) endoplasmic reticulum and cell walls two structures are found only in plant cells?

The pattern of this wave changes between its beginning and end. what is true about the amplitude and wavelength of the wave when the pattern changes?

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.