For a beginner, it is recommended to train their arms 2-3 times per week with at least one day of rest in between sessions to allow for muscle recovery. It's important to start with lighter weights and focus on proper form and technique to avoid injury. As the beginner progresses and becomes more comfortable with the exercises, they can gradually increase the frequency and intensity of their arm workouts. It's also important to incorporate rest days to allow the muscles to recover and grow. **

Yes, arms do grow. During childhood and adolescence, the bones in the arms lengthen and the muscles develop, leading to an increase in arm size. However, once a person reaches adulthood, the growth plates in the bones close and the arms stop growing in length. Muscle growth can still occur through exercise and strength training, but the overall size of the arms will not increase significantly without significant muscle gain or weight gain. **

Basic exercises such as push-ups, pull-ups, and bicep curls can be effective for beginners to start building arm muscle. These exercises target key muscle groups in the arms and can help increase strength and size. However, as the beginner progresses, they may need to incorporate more advanced exercises and increase the intensity of their workouts to continue seeing growth in their arms. It's important to gradually challenge the muscles with heavier weights and different variations of exercises to promote muscle growth over time. **

Yes, arms can appear wider with certain exercises that target the muscles in the arms, such as bicep curls and tricep extensions. By building muscle mass in the arms, they can become more defined and appear wider. Additionally, factors like genetics, body composition, and overall fitness level can also influence the size and appearance of the arms. **

Yes, those are muscular arms. They appear to be well-defined and toned, indicating that the person likely engages in regular strength training or physical activity to build and maintain their muscle mass. **

Some women choose to shave their arms for various reasons, such as personal preference, cultural norms, or to remove unwanted hair. However, it is not a universal practice among all women. Some women may choose to leave their arm hair as it is, while others may opt for alternative hair removal methods such as waxing or using hair removal creams. Ultimately, the decision to shave one's arms is a personal choice. **

Thin arms can be influenced by genetics to some extent. Genetics can play a role in determining muscle mass, metabolism, and body composition, which can all contribute to the size and shape of a person's arms. However, lifestyle factors such as diet, exercise, and overall health also play a significant role in determining arm size. It is important to focus on overall health and fitness rather than solely attributing thin arms to genetics. **

Orochimaru's arms heal after he transfers his soul into another body. This allows him to regenerate his arms and regain his full power. He is known for using this method to extend his life and maintain his strength. **