Question 14
Directions: The diagram shows phases in a cell cycle in the order that they occur. Use the diagram to answer the question below.
The cell cycle is disrupted when there is an abnormal increase in the rate of mitosis. An abnormal and uncontrolled increase in the rate of mitosis is frequently associated with an individual developing _
a
a single set of chromosomes.
b
only one sex cell.
c
a type of cancer.
d
into two or more organisms.
c) a type of cancer.
The correct answer is c) a type of cancer. An abnormal increase in the rate of mitosis, leading to uncontrolled cell division, is a common characteristic of cancer.
To answer this question, we need to analyze the information provided in the diagram. The diagram shows phases in a cell cycle in the order that they occur. However, the specific information about an abnormal increase in the rate of mitosis leading to certain consequences is not provided in the diagram.
To find the answer, we need to understand the cell cycle and the consequences of abnormal mitosis. Mitosis is the process of cell division in which a single cell divides into two identical daughter cells. This process is a key part of the cell cycle, which consists of several phases, including interphase, prophase, metaphase, anaphase, and telophase.
When mitosis occurs at a normal and controlled rate, it is essential for growth, repair, and maintenance of tissues in the body. However, an abnormal and uncontrolled increase in the rate of mitosis can lead to the development of cancer.
Cancer is a disease characterized by the uncontrolled growth and division of cells, resulting in the formation of tumors. When cells divide rapidly and uncontrollably, they can form masses of abnormal cells, known as tumors. These tumors can invade nearby tissues and spread to other parts of the body, causing various health problems.
Therefore, the correct answer to the question is option c) a type of cancer. An abnormal and uncontrolled increase in the rate of mitosis is frequently associated with individuals developing cancer.
To recap, an understanding of the cell cycle, mitosis, and the consequences of abnormal mitosis is necessary to answer this question. By knowing the phases of the cell cycle and the impact of uncontrolled mitosis, we can conclude that an abnormal and uncontrolled increase in the rate of mitosis is often linked to the development of cancer.