For this year's corn crop a farmer chooses to plant the seeds of the best-tasting
corn plants from last year's crop. this is an example of:
a- artificial selection.
b. natural selection.
c gene cloning.
d. whole animal cloning.

One gene can influence trait(s). one trait can be determined by gene(s).

Someone me with this: a mineral' is determined by its actomic structure.

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit