-The main structural differences between plant and animal cells lie in a few additional structures found in plant cells. These structures include: chloroplasts, the cell wall, vacuoles and plastids. Additionally, plants can undertake photosynthesis process, in which they can make their own food using energy from sunlight.
-Chloroplasts contains a pigment called chlorophyll that absorbs sun light which is used together with water and carbon dioxide to a make organic substances such as glucose used as nutrients by plants. Plants also contains cellulose cell wall which prevents the inner content of the cells from mechanical damages due to environment changes.
During prophase I, the homologous chromosomes condense and become visible as the x shape we know, pair up to form a tetrad, and exchange genetic material by crossing over.
<span>It may be safe to say that we can rule out a concussion for this patient. The CT scan is negative for trauma to the skull, brain bleed and negative for tumors. However, there is a slight abnormality regarding the smaller size of the ventricles but otherwise unremarkable.</span>
