Answer:
This experiment would not be able to determine whether the system is closed or not
Explanation:
Answer:
The answer is Intraspecific competition.
Explanation:
The indication of rivalry amidst organisms of the same species is called intraspecific competition.
The correct option is: b. mitosis is not regulated in tumor cells. Cancer cells are malignant tumor cells and cancer is a disease of mitosis where the cell divides uncontrollably.
The tumor cells use mitosis to replicate and and cell cycle checkpoints are ignored so the mitosis is unregulated. So option c. tumor cells use meiosis to replicate is incorrect.
Tumor cells contain abnormal number of chromosomes so option d. is incorrect as it contains chromosomes.
Due to aneuploidy of tumor cells it cannot be specifically haploid or diploid so option a is incorrect.
A living thing is anything that can breath