Two copies of a duplicated chromosome attached to each other by proteis at the centromere and sometimes, along the arms. While joined, two sister chromatids make up one chromosome. Chromatids are eventually separated during mitosis or meiosis II
Several reasons are likely. Even though listening is the communication skill we use most frequently, it is also the skill in which we've had the least training. From personal experience, we know we've had much more formal training in other major communication skills â writing, reading, speaking.
Good Communication Skills - Key to Any Success. Good communication skills are key to success in life, work and relationships. Without effective communication, a message can turn into error, misunderstanding, frustration, or even disaster by being misinterpreted or poorly delivered. Communication is the process by which we exchange information between individuals or groups of people.