measuring inbreeding and relationship

Question 1

inbreeding coefficient

Answer 1

**level of inbreeding in an individual

**probability that both genes of a pair are identical in descent

Question 2

measurement of inbreeding

Answer 2

• *path coefficient
• *probability
• *co ancestry
• *generation matrix

Question 3

outbreeding is

Answer 3

**mating betweeen sire of one breed or breed combination to dams of one breed or breed combination

Question 4

primary effect of outbreeding

Answer 4

heterozygosity increase

Question 5

hybrid vigor or heterosis?

Answer 5

increase in performance of progeny
**than purebreds

**low heritability traits are more

Question 6

reasons to outbreed

Answer 6

• **hybrid vigour

* **breed complimentarity

Question 7

breed complimentarity