Answer:
a.They evade the normal controls that trigger programmed cell death.
Explanation:
Cancer cells are cells in the body that grow abnormal and uncontrollably. Continuous growth cancer cells results in the development of tumor as well as the ability to invade neighboring tissues.
Unlike normal cells that are controlled (reproduce only when needed) and are more specialized with specific functions, cancer cells are less specialized compared to normal cells and grow abnormally and rapidly. Cancers cells grow out of control, as they evade the normal control and ignore signals that activate apoptosis or programmed cell death which is used by the body system to destroy unwanted cells.
Answer:
for movement of water through an organism
Explanation:
transpiration is the process by which water is transported from the roots to the leaves of a plant through the xylem
Water doesn't absorb heat as quickly as sand
I think it differs since the technology used before is kind of analog and the technology used now is kind of upgraded which has a higher storage capacity
