Biology, 27.01.2020 12:31 Mw3spartan17
The observation that the front limbs of birds and reptiles have similar homologous structures supports which of the following?
birds and reptiles use these structures for the same motion.
birds and reptiles developed in parallel without relation.
birds and reptiles evolved from a common ancestor.
birds and reptiles were influenced by the same environmental factors.
Answers: 2
Biology, 21.06.2019 23:00
Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution
Answers: 1
Biology, 22.06.2019 05:20
The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis
Answers: 3
Biology, 22.06.2019 08:00
Why did mendel use pea plants in his experiments? a. they have no alleles. b. they are haploid organisms. c. they reproduce quickly. d. they are all male.
Answers: 1
Biology, 22.06.2019 08:00
What are the student's observations and inferences before he starts his investigation?
Answers: 3
The observation that the front limbs of birds and reptiles have similar homologous structures suppor...
History, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Social Studies, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Business, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Social Studies, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Spanish, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Engineering, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00
Computers and Technology, 19.06.2021 14:00
Mathematics, 19.06.2021 14:00