1. The industry that provides commodities that are basic to life is a. aerospace.
c. biotechnology.
b. agriscience
d. transportation.

In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.