Noor E Alam (Babu), University of Dhaka, Lecturer in English Medium & Version। Cell: 01750044274

Dear beloved students,  H ow are you doing? Your  exam is next to the door. I have got you some important questions of passage narration from different Board Questions. 🌟🌟HSC, SSC & JSC 1. Once I said to a sweet girl, “What’s your mother’s name?” She replied cleverly, “I know my mother’s name but I won’t tell you that.” I said, “What a clever girl you are!” “I don’t tell my mother’s name to anybody whom I don’t know”, she spoke with an air of confidence. Answer:  Once I asked a sweet girl what her mother’s name was. She replied cleverly that she knew her mother’s name but she would not tell me that. I exclaimed with wonder that she was a very clever girl. She spoke with an air of confidence that she didn’t tell her mother’s name to anybody whom she didn’t know. 2.   The students said, “We want to celebrate the victory of the National Debate Competition.” The headmaster said, “Why?” The students said, “We want to make it memorable in our life.” The headmast...

  1. Both have a cell membrane or plasma membrane. 2. Both have ribosomes. 3. Both have endoplasmic reticulum. 4. Both possess a well-defined nucleus and cytoplasm. Genetic material DNA is also surrounded by a nuclear membrane. 

  Difference between Animal and Plant cell Animal Cell Plant cell It does not have a cell wall. It consists of a cellulose cell wall outside the cell membrane. Are irregular or round in shape. Are square or rectangular in shape. Centrosomes and centrioles are present. Centrosomes and centrioles are absent. Plastids are absent Plastids are present. Vacuoles are usually small and sometimes they are absent. Vacuoles are few large or single and centrally positioned vacuole. Cilia is present in most animal cells. Cilia is absent Mitochondria is present and numerous in number. Mitochondria is present but fewer in number The mode of nutrition is heterotrophic. The mode of nutrition is primarily autotrophic. Single highly complex and prominent Golgi apparatus is present. Many simpler units of Golgi apparatus called dictyosomes are present

 Mitochondria are membrane-bound organelles found in the cytoplasm of all eukaryotic cells that generate the cell’s primary energy molecule ATP (adenosine triphosphate). Mitochondria are known as the powerhouse of the cell because it is responsible for the extracting energy from food through cellular respiration. The energy is released in the form of adenosine triphosphate (ATP). It is an energy currency of the cell. 

 The cell is the basic unit of life in all organisms. Like humans and animals, plants are also composed of several cells. The plant cell is surrounded by a cell wall which is involved in providing shape to the plant cell.  Apart from the cell wall, there are other organelles that are associated with different cellular activities. What is a Plant Cell? Plant cells are eukaryotic cells that vary in several fundamental factors from other eukaryotic organisms. Both plant and animal cells contain nucleus along with similar organelles. One of the distinctive aspects of a plant cell is the presence of a cell wall outside the cell membrane. Animal cell:  Animal cells are  typical of the eukaryotic cell , enclosed by a plasma membrane and containing a membrane-bound nucleus and organelles.  Cell organelles are specialized entities present inside a particular type of cell that performs a specific function. There are various cell organelles, out of which, some are common i...

  শহীদ দিবস তথা আন্তর্জাতিক মাতৃভাষা দিবস নিয়ে যত কথা:  International Mother Language Day - আন্তর্জাতিক মাতৃভাষা দিবস  ( First announced by UNESCO on 17 November 1999. It was formally recognized by the United Nations General Assembly with the adoption of UN resolution in 2002) Shaheed Minar- National monument শহীদ মিনার Hoist - উত্তোলন করা Hoisting national flag- জাতীয় পতাকা উত্তোলন Salute to national flag - জাতীয় পতাকার প্রতি সম্মান প্রদর্শন Day long programme দিনব্যাপী কর্মসূচি Immortal Ekushey অমর একুশে National mausoleum জাতীয় স্মৃতিসৌধ Sink into oblivion বিস্মৃতি / ভুলে যাওয়া Proclaim ঘোষণা করা announce, declare Unanimously সর্বসম্মতিক্রমে Resolution প্রস্তাব proposal Language martyrs ভাষা শহীদ Mother tongue/ mother language- মাতৃভাষা State language - রাষ্ট্রভাষা UNESCO 1999, 17 November, Paris ( capital of France) Recognition স্বীকৃতি Glorious গৌরবময় Plenary সম্পূর্ণ / পুরোপুরি Language Movement ভাষা আন্দোলন   Language Martyrs' Day ভাষা শহীদ দিবস Sta...

  Right form of Verbs ইংরেজি ভাষায় একটি Sentence এ ব্যবহৃত প্রতিটি word-ই কোনো না কোনো কাজ করে থাকে। প্রতিটি word-এর মধ্যে Verb সবচেয়ে গুরুত্বপূর্ণ। সাধারণত যে word দ্বারা কোনো কিছু করা, হওয়া, থাকা, বোঝায় তাকে verb বলে। Action words are called verbs.  Verb is the heart of Sentence. তাই Verb কে বাক্যের প্রাণ বলা হয়ে থাকে। Latin শব্দ verbal থেকে এই শব্দটির উৎপত্তি। বাক্য গঠনশৈলীতে Noun-এর পরই Verb এর স্থান। এই Verb, Noun, Pronoun এবং Object কে বিশেষভাবে গতিশীল করে রাখে। Verb ছাড়া কোনো Sentence তৈরি করা যায় না। Verbগুলো সাধারণত Voice, Tense, Mood, Narrarion and Sentence পরিবর্তনে সহায়তা করে থাকে। একটি Sentence এ দুই ধরনের Verb ব্যবহূত হতে পারে। যেমন, Principal verb and Auxiliary verb. Principal Verb: যে Verb-এর নিজস্ব অর্থ থাকে না, বিভিন্ন প্রকাশের জন্য অন্যের ওপর নির্ভর করতে হয় না, তাকে Principal Verb/ Main verb বলে।  Example : Faisal writes an application. Auxiliary Verb : যে verb-এর নিজস্ব অর্থ থাকে না, বিভিন্ন প্রকার Sentence অথবা Tense, Voice বা Mood-এর রূপ গঠনের জন্য অ...