Here's a breakdown:
* Genotype: The genetic makeup of an organism, the specific genes it carries.
* Phenotype: The observable characteristics of an organism, including its physical appearance, behavior, and biochemical properties.
Think of it like this:
* Genotype: The blueprint of a house.
* Phenotype: The actual house built from that blueprint.
The phenotype is determined by the genotype, but it can also be influenced by environmental factors. For example, while a plant's genotype determines its potential height, the amount of sunlight and water it receives will also influence its final height.