Biology, 23.07.2020 21:01 cassiuspricerules
A scientist thinks that a certain chemical is a mutagen. She exposes plant cells to a large amount of this chemical in
the laboratory
Which statement best provides evidence that the substance is a mutagen?
O The cells die within hours of being exposed to the chemical
The cells grow more quickly than those that were not exposed to the chemical
O The cells change after being exposed to the chemical and this change is passed to the next generation of cells.
0 The cells continue to divide at the same rate as before they were exposed to the chemical
Answers: 3
Biology, 22.06.2019 03:40
Which of the following is the most likely outcome of global warming
Answers: 1
Biology, 22.06.2019 07:20
What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures
Answers: 2
Biology, 22.06.2019 09:40
Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.
Answers: 1
A scientist thinks that a certain chemical is a mutagen. She exposes plant cells to a large amount o...
History, 04.08.2019 00:00
Mathematics, 04.08.2019 00:00
Mathematics, 04.08.2019 00:00
Spanish, 04.08.2019 00:00
Mathematics, 04.08.2019 00:00
Mathematics, 04.08.2019 00:00
History, 04.08.2019 00:00