Question

Which of the following virus species can grow in solution (x1) if catalyst Y is the only substance present in the solution?

• A. Dena
• B. Elero
• C. Cheek
• D. Ante

Answer 1

The correct option is D Ante

From condition (IV), option (a) can be eliminated.
From condition (V), we can see that Elero cannot grow in solution (x1).
$\therefore$ Option (b) can be eliminated.
From condition(III), we can deduce that for Cheek to grow in solution (x1) catalyst X is needed.
$\therefore$ Option (c), is also eliminated.