What is the correct order in which these structures from during the plant reproduction process
a) embryo sac, embryo, zygote
b)embryo sac, zygote, embryo
c) zygote, embryo sac, embryo
d) embryo, zygote, embryo sac

Diffusion and osmosis are forms of passive transport

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.

What is a photon? a. part of a ribosome b. a light particle c. a carbon dioxide molecule d. part of a chloroplast b. a light particle