Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

5 Questions

1 Views

Farm Animal Selection Standards

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What does the score for 'General appearance' account for in the selection of farm animals?

15 points

20 points (correct)

5 points

10 points

Which character is NOT considered when selecting farm animals based on phenotypic characters?

Functional reproductive system

Color of the coat (correct)

Health of the animal

Pedigree

Which feature is emphasized in the selection of the 'Head and neck' with a score of 10?

Nostrils should be small

Eyes should be large, mild and bright (correct)

Face should be flat

Muzzle should be narrow and dry

What is the significance of the progeny being from outstanding parents in farm animal selection?

<p>It improves the likelihood of good traits being inherited.</p> Signup and view all the answers

Which characteristic is NOT associated with the fore-quarters in the selection of farm animals?

<p>Neck should be elongated</p> Signup and view all the answers

Study Notes

Selection of Farm Animals

Selection of farm animals is done in two stages, based on phenotypic characteristics.
Animals should have a functional reproductive system, with normal reproductive organs (e.g., descended testes). They should also have normal libido.
Animals selected should be healthy and free from diseases or genetic defects.
Pedigree is important; animals should be the progeny of outstanding parents.
Unified score card system is used to assess physical characteristics.

Physical Characteristics

General Appearance (20): Size, weight, leanness, angularity, temperament (docile, active, not ferocious), and dairy/breed characteristics.
Head and Neck (10): Muzzle (wide, moist), nostrils (large), jaws (strong), face (clean-cut), facial veins (prominent), eyes (large, mild-bright), throat (graceful, folded dewlap).
Forequarters (10): Withers (refined), freedom from fleshiness, shoulders (well attached), forelegs (well apart, strong).

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Description

This quiz covers the essential criteria for selecting farm animals based on their phenotypic characteristics. Key factors include reproductive health, pedigree importance, and physical trait assessment using a unified scorecard system. Test your knowledge on the best practices for choosing healthy livestock.