The female reproductive part of an angiosperm is the and the male reproductive part is the . a) pistil, stigma
b) pistil, stamen
c) anther, stamen
d) stamen, pistil

Which of the following is most important in making the typical seed more resistant to adverse conditions than the typical spore? a) a different type of sporopollenin b) an internal reservoir of liquid water c) integument(s) d) ability to be dispersed e) waxy cuticle

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?