How much farmland is developed annually in the United States? 1,000 hectares

10,000 hectares

100,000 hectares

1,000,000 hectares

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called

20 how are energy cycles and growth cycles related?