Define artificial insemination, and tell why it is important
What will be an ideal response?
Artificial insemination (AI) is the process of placing sperm in a female animal in close proximity with
female reproductive cells, called eggs or ova, by a method other than natural mating. Sperm consists of
male reproductive cells. AI allows for use of a superior male animal to father many times more
offspring than would be possible naturally. This process has allowed for more improvement in milk
production in the last 50 years than had occurred in the previous 200 years.
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What is a reasonable value for estimating total equivalent length of the piping system, including fittings in a preliminary design?
A) 200 to 250% of the linear pipe length as the total equivalent length of the piping system, including fittings. B) 150 to 200% of the linear pipe length as the total equivalent length of the piping system, including fittings. C) 250 to 300% of the linear pipe length as the total equivalent length of the piping system, including fittings.
What is a type of potato grown in the volcanic soils of Idaho and the Northwest?
a. Katahdin c. Legume b. Russet d. BelRus
The type of test to be performed on a system is indicated in the _____
a. punchlist b. isometric drawing c. test report d. system drawings
?What is an example of a passive overheat protection subsystem?
A. ?uninterruptible power supply B. ?fin-tube array positioned above the boiler C. ?smart controller D. ?AC powered circulator