What is typical of cell reproduction when cancer cells are reproduced in a petri dish from a tissue culture?
cells reproduce without limit.
cells reproduce with multiple layers.
cell reproduction never stops.

The right answer are all the three of them (1, 2 and 3).

Let's compare between a normal cell culture and a cancer cell culture:

- Normal or defined cultures: the cells only multiply during a limited number of degenerations (30 to 50 subcultures) then die: their life and their death is programmed. We then observe a decrease in their rate of proliferation, phase of senescence.

- Continuous culture or transformed or immortal lineages. The multiplication speed does not decrease (reproduction without limits, non-stop), which allows an indefinite number of subculture. The cells constituting these cultures lose the contact inhibition and grow in clusters or multilayer (multiple layers).

protist eukaryotes that are not plants, animals, or fungi ("misfits")

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

hope it ,

bioteacher101