Materials translocated in the phloem, such as sucrose, amino acids, hormones and some inorganic ions. Some inorganic solutes that move in the phloem called mobile elements. In contrast, some are relatively immobile in the phloem.

A) Immobile elements

B) Mobile elements

i) potassium, magnesium, phosphate, and chloride

ii) caesium, zinc, magnesium and iron

iii) nitrate, calcium, sulfur, and iron

iv) potassium, calcium, cobalt and caesium

Which of the following are the correct match of mobile and immobile elements in the phloem?

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#Question id: 1024

#SCPH28 | Zoology

The cell wall of Gram-positive bacteria

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#Question id: 1025

#SCPH06 I Botany

Which molecules are associated with the cell wall of Gram-positive bacteria?

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#Question id: 1025

#SCPH28 | Zoology

Which molecules are associated with the cell wall of Gram-positive bacteria?

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#Question id: 1026

#SCPH06 I Botany

Peptidoglycan

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#Question id: 1026

#SCPH28 | Zoology

Peptidoglycan

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#Question id: 1027

#SCPH06 I Botany

Which of the following bacteria lack a cell wall?