★ Bacterial Resistance and Biotechnology Quiz
A gene for disease resistance in fir trees is transferred to pine trees using modern DNA technology. How might this be economically helpful to tree farmers?
A. Abnormal pine tree growth would be eliminated.
B. Erosion of topsoil would no longer be a concern.
C. Pine trees would be safe from pine beetle attacks.
D. More pine trees would live to maturity, increasing lumber output.
Topics:
Bacteria and Protist Review The Energy Nutrients DNA Hematology Skin Structure and Growth Schizophrenia Non-infectious Disease Muscle System Heart and Circulatory System General Anatomy CVA Cell Diversity - Organization, Tissues, Plants and Animals Immunisation Food and Nutrition Male Reproductive SystemOther quiz: Muscular System
A muscle that helps the prime mover is called a
A. antagonist
B. agonist
C. synergist
D. fixator