Natural selection is an evolutionary mechanism by which
a. advantageous traits are eliminated in a population
b. advantageous traits become more common in a population
c. inherited traits pass consistently through generations
d. organisms choose which traits to look for in their offspring
Answers: 3
Biology, 21.06.2019 16:00
Wind energy is plentiful in regions with vast open spaces it is a non polluting renewable resource what could be an economic factor that makes the use of this resource less feasible then non renewable resource even in such regions
Answers: 1
Biology, 21.06.2019 20:30
Which of the following statements are true chromosomes make up genes
Answers: 1
Biology, 22.06.2019 00:00
Theories basic to all of the life sciences include the germ theory of disease. theory of evolution by natural selection. o two of these answers are correct none of these answers are correct o cell theory.
Answers: 1
Biology, 22.06.2019 10:00
Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?
Answers: 2
Natural selection is an evolutionary mechanism by which
a. advantageous traits are eliminate...
a. advantageous traits are eliminate...
History, 02.10.2019 18:30
Computers and Technology, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30
History, 02.10.2019 18:30
Chemistry, 02.10.2019 18:30