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Questions and answers by
Mellisa B
Questions (9)
You set up 5 samples that contained a range of sucrase concentrations but the same amount of
substrate (sucrose). - The pH was
5 answers
2,299 views
Sometimes, a new experimental result may seem to go against a well-established scientific theory. Often, such results seem like
4 answers
2,163 views
Cell theory is based on a series of discoveries. In 1655, Robert Hooke coined the word "cell" from his investigations of cork
5 answers
1,667 views
A biology student is studying ways to grow crops in soils that are high in salts and other dissolved solids. To determine
3 answers
2,222 views
This is an error in measurement that can be caused by an imperfection in the equipment being used or from mistakes the
4 answers
909 views
This is the degree at which a test measures what it is intended to measure.
It a Vocab word but im not sure which one. Please
6 answers
1,019 views
Determine which ordered pair is a solution of y=x+2/5.
A(0,0) B(-1,2/5) C(1,2/5) D(2,2 2/5)
2 answers
593 views
Which of the following results in a sum or a product that is rational? Choose all that apply
A.4+9 B.PI*5 C.3.45*1.2
4 answers
6,558 views
A parachutist's elevation changes by −66 ft in 6 seconds. What is the change in the parachutist's elevation each
2 answers
1,968 views
Answers (9)
Thanks Ms.Sue
Ok thanks
It was Systematic Error, but thanks for ur efforts
Ur sure, cause it's a vocaburlary word again
Ok thanks it was right.
Is that a 9th grade vocabulary?
ok thanks Damon
I can select three choices, which ones are correct?
Thanks
