When purchasing wire, the number of wires per box varies ...

[kwoodring]

When purchasing wire, the number of wires per box varies according to the ___________________ _ of the wire.
 
  Fill in the blank(s) with correct word

Question 2

In dicots, at the end opposite the hypocotyl is the ___________________ _, which grows downward and develops into the primary root for the plant.
 
  Fill in the blank(s) with correct word

[nothere]

Answer to Question 1

size
gauge

Answer to Question 2

radicle.