Biology, 22.08.2019 22:30 amanda2517
James hutton’s and charles lyell’s work suggests that
a. earth is several million years old.
b. earth is several thousand years old.
c. all fossils were formed in the last 1000 years.
d. all rocks on earth contain fossils.
Answers: 1
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What happens when water’s salinity increases? mass decreases. freezing point decreases. buoyancy of objects decreases. the amount of dissolved minerals decreases.
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What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b. diffusion c. endocytosis d. exocytosisc. endocytosis
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Biology, 22.06.2019 12:00, luv4appleallday
The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods. c. it shows that these organisms share the same habitat. d. it provides evidence that these organisms suffered a genetic mutation.
Answers: 1
James hutton’s and charles lyell’s work suggests that
a. earth is several million years old. <...
a. earth is several million years old. <...