Animal Breeding Objectives Quiz

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What is the focus of a breeding objective?

Increasing genetic diversity

Defining the 'ideal' animal (correct)

Minimizing cost

Maximizing profit

What is the purpose of selection in a breeding program?

To produce elite breeding stocks (correct)

To decrease the frequency of desirable genes

To minimize the impact of heritable traits

To create new genes

What does visual assessment in selection primarily focus on?

Heritability of traits

Economic importance of traits

Conformation and structure of the animal (correct)

Frequency of desirable genes

What traits should be considered for a breeding objective?

Economically important, heritable, measurable Signup and view all the answers

What does the breeding objective define?

The 'ideal' animal a producer aims to breed Signup and view all the answers

What is the primary focus of a breeding objective?

Identifying the 'ideal' animal for breeding Signup and view all the answers

What is the purpose of selection in a breeding program?

To produce elite breeding stocks for future generations Signup and view all the answers

What is the main criteria for traits to be considered in a breeding objective?

Heritability, measurability, and economic importance Signup and view all the answers

What does visual assessment in selection primarily focus on?

The conformation and structure of the animal Signup and view all the answers

What does selection aim to achieve in a breeding enterprise?

Passing particular traits onto their progeny Signup and view all the answers

What is the formula for Selection Response?

SR = SD * h2 Signup and view all the answers

What is the primary factor affecting the rate of improvement from selection?

Genetic Correlation Signup and view all the answers

What does Selection Differential represent in the context of breeding?

The difference between selected and unselected animals Signup and view all the answers

What is the role of Heritability in Selection Response?

Quantifying the genetic contribution to phenotypic variation Signup and view all the answers

What does Selection Response refer to in selective breeding?

The change in a particular trait within a population due to selective breeding Signup and view all the answers

Animal Breeding Objectives Quiz

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Questions and Answers

What is the focus of a breeding objective?

What is the purpose of selection in a breeding program?

What does visual assessment in selection primarily focus on?

What traits should be considered for a breeding objective?

What does the breeding objective define?

What is the primary focus of a breeding objective?

What is the purpose of selection in a breeding program?

What is the main criteria for traits to be considered in a breeding objective?

What does visual assessment in selection primarily focus on?

What does selection aim to achieve in a breeding enterprise?

What is the formula for Selection Response?

What is the primary factor affecting the rate of improvement from selection?

What does Selection Differential represent in the context of breeding?

What is the role of Heritability in Selection Response?

What does Selection Response refer to in selective breeding?

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