Biology, 16.02.2021 23:40 iamquintix
During the nineteenth century, biologists knew that South America and Africa
contained similar fossils. These fossils led them to believe that a temporary land
bridge between South America and Africa allowed ancient species to move between
both continents. In the twentieth century, evidence showed that South America and
Africa were once part of the same larger continent and that there were no land bridges
between them. How should biologists respond to the new geological finding?
Answers: 3
Biology, 22.06.2019 09:00
Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.
Answers: 1
Biology, 22.06.2019 15:30
The hardy-weinberg principle is that genetic frequencies in a population? will remain stable from generation to generation will always be changing will not be affected by environmental changes are always in a 3: 1 ratio
Answers: 3
Biology, 22.06.2019 19:40
1. mendel observed that pea plants had traits, such as color, that were either “one or the other,” never something in between. discuss the correlation between mendel’s factors, what they might be, and why pea plant traits come in one form or another—e.g., gray or dark red—rather than blended.
Answers: 1
During the nineteenth century, biologists knew that South America and Africa
contained similar foss...
Biology, 18.01.2020 01:31
Social Studies, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Health, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Business, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Mathematics, 18.01.2020 01:31
Biology, 18.01.2020 01:31