Which one of the following is a plant micronutrient?
A) iron
B) oxygen
C) sulfur
D) phosphorus
A
You might also like to view...
Arrange the steps in the Calvin cycle in order from earliest to latest
A. carboxylation, reduction, regeneration B. reduction, regeneration, carboxylation C. regeneration, carboxylation, reduction D. carboxylation, regeneration, reduction E. reduction, carboxylation, regeneration
The oldest eukaryote identified in fossil records is thought to have appeared about ____ million years ago.
Fill in the blank(s) with the appropriate word(s).
The eyes of the fetus open during the ________ month of pregnancy
a. 4th b. 5th c. 7th d. 6th
Four of the five answers listed below are functions of parenchymal tissue. Select the exception
a. conduct water b. wound healing c. food storage d. conduction of photosynthesis e. secretion