Which best summarizes the effects of mutations on organisms?
Mutations are sometimes helpful, sometimes harmful, and sometimes neutral.
Mutations are usually harmful, sometimes neutral, and never helpful.
Mutations are sometimes neutral, sometimes helpful, and never harmful.
Mutations are always harmful, never helpful, and never neutral.
Answers: 1
Biology, 21.06.2019 17:30
If the birth rate of a population of dolphins is 2.0, the death rate is 0.5, and the population size is 100, what is this dolphin's population growth?
Answers: 1
Biology, 22.06.2019 04:30
Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?
Answers: 3
Biology, 22.06.2019 08:00
Acell goes through cellular respiration and produces atp which it then uses to move a molecule across the cell membrane. how does the energy in the original glucose molecule change during this process? (2 points)
Answers: 1
Which best summarizes the effects of mutations on organisms?
Mutations are sometimes helpful, somet...
Mathematics, 27.05.2021 14:00
English, 27.05.2021 14:00
Biology, 27.05.2021 14:00
English, 27.05.2021 14:00
Mathematics, 27.05.2021 14:00
Mathematics, 27.05.2021 14:00
Mathematics, 27.05.2021 14:00
Mathematics, 27.05.2021 14:00
Mathematics, 27.05.2021 14:00
English, 27.05.2021 14:00