In a Given Situation, Reduced or Missing Function in Gene

question 34

Short Answer

In a given situation, reduced or missing function in gene A results in a viable but noticeable phenotype. The same is true for gene B. However, when both gene A and gene B products are reduced or missing in the same organism, the result is lethality. What is this called?

---

Definitions:

Percent More

The increase in a quantity measured as a fraction of 100.

Reduced By

To decrease in amount or number by a specified factor or quantity.

First Year

The initial 12-month period in a particular context, such as employment, schooling, or living in a new place.

Increased By

A phrase indicating that a quantity has been added to, usually in the context of arithmetic operations or describing growth in a financial metric.