The correct answer for the blank is
1.) A. Phenotype
B. Genotype
Phenotype corresponds to the physical
appearance of a particular characteristic or
morphological form in an individual.
Example - Hair color, plant height, skin color.
On the other hand, genotype corresponds to
the genetic makeup of an individual. It is
depicted by the gene that is present in the
individual organism. Example- Genotype for
dwarf height in pea plant is 'tt', which carries
both recessive gene variants.
Thus, we can physically see the phenotype
of a trait, but not the genotype.