Which most accurately describes the path that sound travels? external ear, tympanic membrane, external auditory canal, middle ear, inner ear tympanic membrane, external ear, external auditory canal, middle ear, inner ear external auditory canal, external ear, tympanic membrane, middle ear, inner ear external ear, external auditory canal, tympanic membrane, middle ear, inner ear?

Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?

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

Environmental impacts on evolution : mastery test