Tag: biological importance of elements

${\text{M}}{{\text{g}}^{{\text{2 + }}}}$ ion form a complex with ATP

${\text{C}}{{\text{a}}^{{\text{2 + }}}}$ on are important in blood clotting

${\text{C}}{{\text{a}}^{{\text{2 + }}}}$ ion are not important in maintaining the regular beating of the heart.

${\text{M}}{{\text{g}}^{{\text{2 + }}}}$ ion are important in the green parts of plants.

$Mg^{2+}$ ion forms a complex with $ATP$

$Ca^{2+}$ ions are important in blood clothing.

$Ca^{2+}$ ions are not important in maintaining the regular beating of the hear

$Mg^{2+}$ ions are important in the green parts of plants

Simple proteins

Conjugated proteins

Proteonic proteins

All the above

$Na _2SO _4$

$NaCl$

$CaCl _2$

$CaC _2$

$CaCN _2$ (nitrolim)

$Li _3N$

$Mg _3N _2$

All of these

Vitamin $B _{12}$

Chlorophyll

Haemocyanin

Carbonic anhydrase

$Na _2SO _4 $

$NaCl$

$CaCl _2$

$CaC _2$

True

False

$CaC _2$ and graphite

$CaCN _2$ and graphite

$Ca(CN) _2$ and graphite

$CaCN _2+N _2$

isoenzyme

cofactor

inhibitor

none of the above