He mm
most meat production in the united states is from purebred animals.
a. true
b. false

angus are the most popular purebred cattle.
a. true
b. false

What is a cordon and where is it found

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time