Examlex
Which of the following is the best way to make many copies of a vector containing recombinant DNA?
Macrophages
A kind of leukocyte that consumes and breaks down cell waste, external materials, microorganisms, and malignant cells through the process known as phagocytosis.
Cerebrospinal Fluid
A clear, colorless body fluid found in the brain and spinal cord, acting as a cushion for the brain's cortex, providing basic mechanical and immunological protection.
Cells
The basic structural, functional, and biological unit of all known living organisms, serving as the building blocks of life.
Glial Cell
Non-neuronal cells in the central and peripheral nervous system that support, protect, and nourish neurons.
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