- AMeritorious academic record
- BCommunication skills
- COne’s personality and ability to relate to class andstudents.
- DOrganizing ability
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Happiness is typically defined as a state of well-being and contentment, characterized by positive emotions, life satisfaction, and a sense of fulfillment. It involves a combination of factors, including positive relationships, a sense of purpose, and personal growth. True happiness goes beyond the mere absence of stress or the pursuit of wealth.
The set point theory of happiness posits that a person's baseline level of happiness is influenced by their genetics (genetic set point), life circumstances, and intentional activities. While life circumstances and intentional activities can impact happiness in the short term, individuals tend to return to their baseline level of happiness over time, as determined by their genetic set point.
Dopamine is a neurotransmitter closely associated with feelings of happiness and pleasure. It plays a significant role in the brain's reward system and is released during activities that bring enjoyment and satisfaction.
Social comparison is the phenomenon in which people compare their own life, possessions, or circumstances to those of others. This can lead to either positive or negative emotions, depending on the direction of the comparison. Comparing unfavorably can result in feelings of unhappiness or inadequacy.
Flow is a psychological state associated with happiness, characterized by being fully absorbed and focused on a challenging activity. During flow, individuals often lose track of time and self-awareness, experiencing a deep sense of satisfaction and fulfillment.
Hedonic happiness is the type of happiness derived from sensory pleasures, such as enjoying good food, music, or a warm bath. It focuses on maximizing pleasure and minimizing pain.
ভিটামিন B3 (নিকোটিনিক অ্যাসিড) এর অভাবে পেলেগ্রা নামক রোগ হয়, যা ত্বক, হজম এবং স্নায়ুতন্ত্রে সমস্যা সৃষ্টি করে।
শর্করা হলো শক্তির প্রধান উৎস এবং এটি আমাদের শরীরে বিভিন্ন কার্যক্রম পরিচালনার জন্য প্রয়োজনীয় শক্তি সরবরাহ করে। শর্করা সাধারণত দুই ধরনের হয়ে থাকে: সরল শর্করা (যেমন চিনিযুক্ত খাবার) এবং জটিল শর্করা (যেমন ভাত, রুটি)। এটি আমাদের শরীরে শক্তি যোগাতে সাহায্য করে, এবং বেশি পরিমাণে খেলে এটি আমাদের শারীরিক সক্ষমতা এবং মস্তিষ্কের কার্যক্ষমতা বজায় রাখতে সহায়ক।