The use of high-frequency sound waves to measure fat thickness ...

[809779]

The use of high-frequency sound waves to measure fat thickness and loin-eye area is called
  ___________________ _.

 
  Fill in the blank(s) with the appropriate word(s).

Question 2

When replacement females are selected from the herd, _____ percent of the heifers genetic makeup
  comes from the last three bulls used in her pedigree.

 
 

a. 50 c. 87.5
  b. 33.33 d. 90

[jaymee143]

Answer to Question 1

ultrasonics

Answer to Question 2

C

[809779]

YES! Correct, THANKS for helping me on my review

[elyse44]

Thanks for the timely response, appreciate it