Question : The gene which exhibites multiple effects is known as :

Option 1: Pseudogene

Option 2: Pleiotropic

Option 3: Complementary

Option 4: Polygene

Question : Which among the following will be a negative ion?

Option 1: If it has more electron than protons

Option 2: If it has more electrons than neutrons

Option 3: If it has more protons than electrons

Option 4: If it has more protons than neutrons

Question : Simplify the following expression.
$(4 x + 1)^2 - (4 x + 3)(4 x - 1)$

Option 1: $(4 x + 1)$

Option 2: $4$

Option 3: $(4x- 3)$

Option 4: $4x$

Question : When one gene pair hides the effect of the other unit, the phenomenon is referred to as:

Option 1: Epistasis

Option 2: Mutation

Option 3: None of the options

Option 4: Dominance

Question : Direction: Which one of the given responses would be a meaningful order of the following?

1. Absorption

2. Digestion

3. Nutrition

4. Excretion

Option 1: 3, 1, 2, 4

Option 2: 2, 1, 3, 4

Option 3: 3, 4, 2, 1

Option 4: 3, 2, 1, 4