Over the last several decades, the scientific community has gathered a large amount of
information regarding genetics and genetic variation. What is a main source that leads to
increased genetic variation?
A. Genetic drift
B. Chromosomal mutations
C. Genetic recombination
D. Selective breeding
Answers: 1
Biology, 21.06.2019 15:30, crystalclear99
Galaxy whose shape seems different follow no set pattern are classified as
Answers: 2
Biology, 22.06.2019 00:10, maddie3354
Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?
Answers: 3
Biology, 22.06.2019 05:20, kaziyahf2006
The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind
Answers: 2
Over the last several decades, the scientific community has gathered a large amount of
information...
Mathematics, 08.01.2022 07:40
Mathematics, 08.01.2022 07:40
Mathematics, 08.01.2022 07:40
Mathematics, 08.01.2022 07:40
Mathematics, 08.01.2022 07:40
Mathematics, 08.01.2022 07:40