Effective Communication in a Business. business colleagues image by Vladimir Melnik from Fotolia.com. Effective communication at work is about knowing your employees and choosing the right message and channel for transmission.It may be necessary to develop a communications plan to outline strategies.The companyâs culture is reflected in the nature of office communications, and business can hinge on effective communication.t may be necessary to develop a communications plan to outline strategies. The companyâs culture is reflected in the nature of office communications, and business can hinge on effective communication.
The best answer is C. Plant cells are surrounded by a cell wall and have chloroplasts whereas animal cell do not. The cell wall is a covering that is rigid whose main purpose is to protect the cell and give structural support as well shape to the plant cell. The equivalent of a cell wall in animal cell is the cell membrane, which has distinct differences from the plant cell wall.
Plant chloroplasts are commonly found in guard cells located in plant leaves. 1  Guard cells surround tiny pores called stomata, opening and closing them to allow for gas exchange required for photosynthesis. Chloroplasts and other plastids develop from cells called proplastids. Proplastids are immature, undifferentiated cells that develop into different types of plastids. A proplastid that develops into a chloroplast, only does so in the presence of light. Chloroplasts contain several different structures, each having specialized functions. Chloroplast structures include: Membrane Envelope - contains inner and outer lipid bilayer membranes that act as protective coverings and keep chloroplast structures enclosed.