Fertility is defined as

Fertility is defined as

• A. Ability to reproduce
• B. Milk production
• C. Growth rate
• D. Lifespan

Answer: (A)

Fertility is the animal’s biological capacity to reproduce, meaning the ability to become pregnant, carry a pregnancy to term, and produce healthy offspring. This focuses on reproductive function, not other traits. Milk production relates to lactation, growth rate to how fast an animal gains weight, and lifespan to how long it lives. In practice, fertility is reflected in reproductive performance measures like conception and pregnancy rates and the ability to produce viable young within a breeding program.

Fertility is the animal’s biological capacity to reproduce, meaning the ability to become pregnant, carry a pregnancy to term, and produce healthy offspring. This focuses on reproductive function, not other traits. Milk production relates to lactation, growth rate to how fast an animal gains weight, and lifespan to how long it lives. In practice, fertility is reflected in reproductive performance measures like conception and pregnancy rates and the ability to produce viable young within a breeding program.