Topics: Plant Biotechnology Quiz
What is the most useful change biotechnology has made in agriculture?
A. Crops need more water
B. Crops need more nutrients
C. Crops need more time to grow
D. Crops resist more diseases
Select your answer:
Topics:
Deficiency Disease Properties of the Hair Vascular Surgery Mutations Epidemiology Phlebotomy Medical Terminology Warm up Brain/Neuron Anatomy Pathogens The nervous system & brain How the Eyes work Structures and Functions of Living Organisms and Genetics Gaseous Exchange in Humans Organelles Transplantation ImmunologyOther quiz:
History of Immunology › ViewWho discovered Cell mediated immunity?
A. Metchnikoff
B. George Nuttal
C. Pfeiffer
Microbiology › View
The _____ system of blood proteins act to lyse foreign cells and viruses.
A. Cell-mediated
B. humoral immunity
C. lymphoid
D. complement