An incoming ray of light strikes the surface of a calm pool of water. Which letter below indicates the reflected ray of light?

Each trait of a plant is determined a. an allele b. one gene c. a pair of genes d. one dominant gene

For their summer holiday, jane and her family are visiting places surrounding the mediterranean sea. which type of biome is jane and her family visiting? a. rainforest b. shrubland c. tundra d. coniferous forest

Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.