Astudent used a ruler to measure a pencil, as shown below: a pencil beside a metric ruler. the ruler is scaled from 1 centimeter to 10 centimeters, with markings for millimeters between each number. one end of the pencil is beside the 0 on the ruler, and the pencil point is midway between the 5 and 6. © 2010 jupiterimages corporation which of the following measurements is both accurate and precise?

the measurement from the ruler states that the pencil is 5.5 centimeters long. so the missing options in this question would be,

55 mm

5 cm

44 mm

6 cm

so 55 mm in centimeters is 5.5 cm, so your answer would be 55 mm.

hope i helped. :)

answer by yourhope:

hi! : )

in which structure in the nucleus are ribosomes made?

b) nucleolus!

: )

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.