Select your answer:

Topics:
Oncology Sensory System Key Terms Dermatology Vocabulary Genes and DNA Stress Tissues Heredity and Living Cells Ear/Eye Medical Terms Types of Doctors Disease Outbreak and Transmission Cell Membrane and Transport Physical Education and Health Psychology Infant Nutrition Musculoskeletal Injuries & Workstation DesignOther quiz:
Digestion and Microbes › ViewDiseases such as tuberculosis and typhoid are caused by __________
A. bacteria
B. fungi
C. virus
D. protozoa
Biotechnology and Genetic Engineering › View
What is a clone?
A. A genetically identical copy of a gene or organism
B. A DNA sequence used in PCR
C. A type of restriction enzyme