Question 5 of 10
2 Points
Sometimes engineers increase output through crossbreeding. This is when
they
O
A. cultivate a variety of plants in one area so that cross
contamination does not occur.
B. combine two plants so that each plant's strength compensates for
the other's weakness.
O
C. cultivate a variety of plants in one area so that one pest does not
destroy all the crops.
O
D. genetically alter the DNA of a plant to produce a desired trait.