List-I | List-II | |
---|---|---|
(A) | The end of the lag phase | (IV) Bacteria have maximum cell size |
(B) | In the log phase | (III) Cells are smaller and stain uniformly |
(C) | In the stationary phase | (II) Cells are Gram-variable and show irregular staining |
(D) | In the phase of decline | (I) Involution forms are common |
Europium (Eu) resembles Calcium (Ca) in the following ways:
(A). Both are diamagnetic
(B). Insolubility of their sulphates and carbonates in water
(C). Solubility of these metals in liquid NH3
(D). Insolubility of their dichlorides in strong HCI
Choose the correct answer from the options given below: