One reason cancer cells are easier to culture than normal cells extracted from an organism is that
A)cancer cells do not need to adhere to a substratum to grow.
B)nutrient requirements for cancer cells are precisely defined.
C)cancer cells are better models for demonstrating what happens in an intact organism.
D)cancer cells grow in a more regulated fashion.

Question

Quizplus · Accepted Answer

Cancer cells have lost the ability to adhere to a substratum and can therefore grow in suspension, making them easier to culture in vitro. Normal cells, on the other hand, require a solid surface to attach to before they can proliferate.

One Reason Cancer Cells Are Easier to Culture Than Normal