Ascientist who wants to study the effects of fertilizer on plant growth sets up an experiment. plant a gets no fertilizer, plant b gets 5mg of fertilizer each day, and plant c gets 10mg of fertilizer each day. what is the independent variable?

Chromosome 17 is made of over million base pairs.

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?

Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave