Question 10

A seedling was made to stand in a solution of red ink for three hours and a transverse section of the stem was examined under the microscope. The process being investigated was

  • A.the importance of micro elements to plants
  • B.ascent of water through the xylem
  • C.diffusion of colored substances
  • D.distribution of food in plants
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
2018
Question no.
#10
Type
Objective

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