Which statements accurately describe the doppler effect? check all that apply
it is used to learn hout the behavior of the universe
it was used by hubble to measure velocities of galaxies
it indicates galaxy motion through light wavelengths,
it indicates a galaxy moving toward earth through red shift
it indicates a galaxy moving away from earth through blue shift

Structures in cells that carry out specific functions.

Osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? view available hint(s)osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? the first law of thermodynamicsthe difference in the height of water columns on either side of a selectively permeable membranethe difference in water concentration across a selectively permeable membranethe difference in sugar or ion concentration across a selectively permeable membrane

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment