Use the periodic table in the tools bar to complete the electron configurations for the following elements Beryllium (Be): 1sC2sD

Only algae, oak trees, and bermuda grass produce atp by photosynthesis i am almost positive

Ithink the dna sequences may vary but the amino acid sequences are identical. 

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It depends on the surface of the levels. the rougher the surface, the greater is the frictional force. for rougher surfaces, you would need to exert greater force to move the object. the concept is that, you must overcome the frictional force in order to bring the object into motion. this is the reason why we add lubricants to the joints so they could easily move. this answer was on