Neurobasal Medium is specifically designed for culturing neurons, while DMEM, MEM, and RPMI 1640 are commonly used for a wide range of cell types.

Serum is added to cell culture media to provide essential nutrients, growth factors, and hormones that support cell growth and proliferation.

While antibiotics can be used to prevent bacterial contamination, they are not essential for maintaining aseptic conditions. Sterile technique, laminar flow hood, and autoclaving equipment are crucial for preventing contamination.

Passaging cells involves splitting a confluent culture into multiple new cultures. This helps maintain cell viability by preventing overgrowth, removes dead cells, and allows for the expansion of the cell population.

Sonication is not typically used for cell detachment during passaging. Trypsinization, EDTA treatment, and mechanical scraping are more commonly employed methods.

A cell culture incubator provides a controlled environment for cell growth by maintaining temperature, humidity, and CO₂ levels.

Three-dimensional culture, such as spheroid or organoid culture, is often used for the expansion of stem cells as it better mimics their natural microenvironment and supports self-organization.

Cryopreservation medium contains components that protect cells from damage during freezing, maintain cell viability during long-term storage, and promote cell growth after thawing.

Spectrophotometer is not typically used for cell counting in cell culture. Hemocytometer, automated cell counter, and flow cytometry are more commonly employed methods.

Growth factors are added to cell culture media to stimulate cell proliferation and support cell growth.

Metal alloys are not typically used as cell culture scaffolds. Hydrogels, nanofibers, and decellularized extracellular matrix are more commonly employed biomaterials for cell culture.

Cell culture coatings are applied to culture surfaces to promote cell attachment and facilitate cell growth.

Temperature shock is not typically used for cell synchronization in cell culture. Serum starvation, double thymidine block, and mitotic inhibitors are more commonly employed methods.

Cell culture inserts can be used to increase the surface area for cell growth, separate different cell types, and create co-culture systems.

Encapsulation is not typically used for cell cryopreservation. Slow freezing, vitrification, and lyophilization are more commonly employed methods.