DNA consists of two strands of bases wound around each other to form a(n) ___ ___.
What will be an ideal response?
double helix
Biology & Microbiology
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Which antimicrobial susceptibility testing method uses a series of plates with different antimi-crobial concentrations inoculated with multiple bacterial isolates per plate?
a. Agar dilution b. Automated broth dilution c. Disk Diffusion d. E-test
Biology & Microbiology
Plant cells grow primarily by increasing ____
a. cell number through cell division b. cell size through cell differentiation c. pressure and volume of the central vacuole d. the amount of extracellular matrix e. the concentration of lignin
Biology & Microbiology
The nuclear envelope is perforated by _______________________
a. plasmodesmata b. gap junctions c. nuclear pores d. none of the above
Biology & Microbiology
Barophile
What will be an ideal response?
Biology & Microbiology