Question

Which of the following virus species can grow together in solution (x2)?

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

Answer 1

The correct option is B Beetal, Dena, Elero

From conditions (I) and (II), we can deduce that Ante and Beetal cannot grow together.
$\therefore$ Option (a) is eliminated.
From condition (V), we can deduce that Cheek and Elero cannot grow together.
$\therefore$ Options (c) and (d) are eliminated.
Option (b) does not violate any of the given conditions.