During what geological period do the angiosperms become more common?
a. triassic
b. per...
Biology, 30.10.2019 14:31 kklovesfood
During what geological period do the angiosperms become more common?
a. triassic
b. permian
c. jurassic
d. cretaceous during what geological period do the angiosperms become more common?
a. triassic
b. permian
c. jurassic
d. cretaceous an example of simple multicellularity is found in
Answers: 1
Biology, 22.06.2019 12:30
Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls
Answers: 3
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Which part of the microscope controls the amount of light which shines through the lens?
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What are proteins , give 3 examples of functions they perform
Answers: 1
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Select all the correct answers. evolution is the process by which species developed and diversified over the course of earth's history. all life on earth started from simple, single-celled prokaryotes, but some species are more closely related than others. scientists can find clues to these close evolutionary relationships by looking for common characteristics between organisms. based on their anatomical similarities, which three of these organisms share a close evolutionary relationship? snake horse ladybug human bacteria
Answers: 1
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