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Question 17

In demonstrating the importance of mineral elements in plants, the culture bottle must be darkened to

  • A.Prevent algal growth in the culture solution
  • B.Allow root growth
  • C.Prevent breakdown of mineral element
  • D.Prevent photosynthesis im the root
Objective

Question details

Exam body
BUK
Subject
Biology
Year
2010/2011
Question no.
#17
Type
Objective
Previous · Q16Secondary thickening is initiated in a dicotyledonous stem by the Next · Q18 The vitamin which is important in the formation of retina pigment is

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