Animal Science 4

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Total food expenditure have what since the nineteen forties?

Deceased by 45%
At home food spending has what by since the nineteen forties?

Decreased 58%
Away from home spending has increased by?

27%
What is the biggest reason grazing lands can't be used for farming?

Because of brush
The ability to convert input to product is also called?

Efficiency
The mating of two genetically different parents

Cross breedin
Compliment breeding, or problem fixing breeding

nicking
Mating of related parents?

Line breeding
Mating of closely related parents?

Inbreeding
The macro minerals are?

Calcium, chlorine, magnesium, phosphorus, potassium, sodium, sulfur
The micro minerals?

Chromium, cobalt, copper, Florine, iodine, iron, magnesium, selenium, zinc
The essential amino acids are?

Arginine, histidine, isoleucine, lucine, lysine, methionine, threonine, valine, tryptophan, phanylalaine