Which of the following is NOT a recent discovery that has had a huge impact on the understanding of microbiology?
A. PCR technique
B. Restriction enzymes
C. Small RNAs
D. Biofilms
E. All are significant discoveries.
Answer: E
Biology & Microbiology
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_____ is performed to detect genetic disorders and birth defects in a fetus
a. Carrier testing b. Prenatal testing c. Genetic screening d. Gene therapy e. Enzyme replacement therapy
Biology & Microbiology
Which one of the following actions of humans has not contributed to the worldwide reduction in biodiversity?
A) pollution B) growth of cities C) logging D) clear-cutting of rain forests E) biomass energy sources
Biology & Microbiology
The euglenozoan known as Trypanosoma causes ________ in humans.
A. malaria B. tuberculosis C. schistosomiasis D. sleeping sickness
Biology & Microbiology
Memory, emotions, and thinking about smells are all found in the ________
Fill in the blank(s) with correct word
Biology & Microbiology