336723
Which of the statement from the following is incorrect :
1 Only 105 elements are found in different plants.
2 Hydroponics is culture of plants in a soil- free, defined mineral solution
3 Some plant species accumulate gold and selenium.
4 By hydroponics essential elements were identified and their deficiency symptoms were also discovered.
Explanation:
More than 60 elements of the 105 discovered so far are found in different plants.
BIOXI12: MINERAL NUTRITION
336724
Statement A : Some plants growing near nuclear test sites take up radioactive strontium. Statement B : There are techniques that are able to detect the minerals even at a very low concentration \({\rm{1}}{{\rm{0}}^{{\rm{ - 8}}}}\) g/mL.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
336723
Which of the statement from the following is incorrect :
1 Only 105 elements are found in different plants.
2 Hydroponics is culture of plants in a soil- free, defined mineral solution
3 Some plant species accumulate gold and selenium.
4 By hydroponics essential elements were identified and their deficiency symptoms were also discovered.
Explanation:
More than 60 elements of the 105 discovered so far are found in different plants.
BIOXI12: MINERAL NUTRITION
336724
Statement A : Some plants growing near nuclear test sites take up radioactive strontium. Statement B : There are techniques that are able to detect the minerals even at a very low concentration \({\rm{1}}{{\rm{0}}^{{\rm{ - 8}}}}\) g/mL.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.