Inherited genetic variations are caused by genetics only. they caused by crossing over and assortment in the development of sex cells in meiosis. the random joining of sex cells can also be a source of genetic variation. mutations also cause variations in genetic sequences. mutations are always harmful.
Answers: 1
Biology, 21.06.2019 18:30, lifeislove3251
What type of cell is produced after fertilization occurs and the gametes combines ?
Answers: 1
Biology, 22.06.2019 17:30, jalenshayewilliams
Label the following as inner or outer planets; a) has 67 moons made mostly of hydrogen and helium b) has rings c)no moons, high volcanic activity d) known as the red planet, has 2 moons e) very thin atmosphere, moons or rings
Answers: 3
Biology, 22.06.2019 21:00, jandrew2052
One student group hypothesized that the dry baker's yeast must be alive. the temperature change, odor, and bubble foation, they said, indicated whych characteristic of life
Answers: 3
Inherited genetic variations are caused by genetics only. they caused by crossing over and assortmen...
Mathematics, 21.03.2021 04:20
Mathematics, 21.03.2021 04:20
Social Studies, 21.03.2021 04:20
Mathematics, 21.03.2021 04:20
Advanced Placement (AP), 21.03.2021 04:20
Spanish, 21.03.2021 04:20
Mathematics, 21.03.2021 04:20