Cytokinesis | Karyokinesis | ||
---|---|---|---|
1. | Cytokinesis is the biological process involving the division of a cell's cytoplasm during mitosis or meiosis. | 1. | Karyokinesis is the biological process involving the division of a cell's nucleus during mitosis or meiosis. |
2. | Stages such as prophase, metaphase, anaphase, and telophase are not present in cytokinesis. | 2. | It is divided into four stages –prophase, metaphase, anaphase, and telophase. |
Column I | Column II | ||
a. | Proliferative Phase | i. | Breakdown of endometrial lining |
b. | Secretory Phase | ii | Follicular Phase |
c. | Menstruation | iii. | Luteal Phase |
Figures 9.20(a) and (b) refer to the steady flow of a (non-viscous) liquid. Which of the two figures is incorrect ? Why ?