Biology, 30.07.2019 22:30 dlatricewilcoxp0tsdw
Which is not a property of compounds? a. there represented by a formula b. they can be formed and separated by chemical changes c. when element combine to form compounds they lose there original identities d. the elements that make them occur in any ratio
Answers: 1
Biology, 22.06.2019 16:30
Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.
Answers: 1
Biology, 22.06.2019 19:30
You are studying a protein that you call protein x. there is an aspartic acid at a key position in protein x which is important in the folding and stabilization of that protein. if this aspartic acid is changed to a different amino acid, which type of amino acid substitutions is most likely to allow the protein to fold normally?
Answers: 2
Biology, 22.06.2019 20:30
Many birth-control pills release a constant amount of synthetic estradiols and progesterone for 21 days. true or false
Answers: 2
Which is not a property of compounds? a. there represented by a formula b. they can be formed and s...
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