Biology, 27.10.2019 03:43 chloejason8375
Apopulation of lizards were living in an area that began to experience a great amount of mountain building. as the mountains formed some lizards were on one side of the mountains and the rest were on the other side of the mountains. over a period of many years the lizards were no longer able to breed, or had become different species. why did this happen? a) the lizards on one side of the mountain were exposed to different conditions and therefore different characteristics were selected. b) the lizards on one side of the mountain were exposed to different conditions and therefore the same characteristics were selected. c) the lizards on one side of the mountain were exposed to identical conditions and therefore different characteristics were selected. d) the lizards on one side of the mountain were exposed to identical conditions and therefore the same characteristics were selected.
Answers: 3
Biology, 21.06.2019 19:30
Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy
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Biology, 21.06.2019 20:00
The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents
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Biology, 22.06.2019 01:30
All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.
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Apopulation of lizards were living in an area that began to experience a great amount of mountain bu...
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