Why Is Inbred Dangerous?

Inbreeding increases the risk of recessive gene disorders
Inbreeding also increases the risk of disorders caused by recessive genes. These disorders can lead to calf abnormalities, miscarriages and stillbirths. Animals must have two copies of a recessive gene to have the disorder.

What are the effects of inbreeding?

Inbreeding results in homozygosity, which can increase the chances of offspring being affected by deleterious or recessive traits. This usually leads to at least temporarily decreased biological fitness of a population (called inbreeding depression), which is its ability to survive and reproduce.

Is inbreeding really bad?

However, while inbreeding may not be a good idea for humans, for other species, the practice is not nearly as dangerous. ... For example, according to Rothschild, while inbreeding increases the risk of passing on faulty genes, it also ensures the preservation of good genes within a population.

Chloe Bennett

Chloe Bennett

Culture, Media & Entertainment Columnist

Chloe Bennett explores the intersection of pop culture, streaming entertainment, digital trends, and contemporary lifestyle. Her weekly commentary reaches thousands of culture enthusiasts.