𝐒𝐂𝐈𝐄𝐍𝐂𝐄 𝐒𝐏𝐄𝐂𝐓𝐑𝐔𝐌

1. What is the purpose of DNA replication? A) To produce proteins B) To create energy C) To ensure that each new cell has a complete set of DNA D) To repair damaged DNA     Answer: C) To ensure that each new cell has a complete set of DNA 2. What does the term "homozygous" mean? A) Having two different alleles for a trait B) Having two identical alleles for a trait C) Having multiple alleles for a trait D) Having no alleles for a trait     Answer: B) Having two identical alleles for a trait 3. Which of the following best describes a phenotype? A) The genetic makeup of an organism B) The physical appearance of an organism C) The location of genes on a chromosome D) The sequence of nucleotides in DNA     Answer: B) The physical appearance of an organism 4. What is the role of tRNA in protein synthesis? A) To carry genetic information from DNA to ribosomes B) To bring amino acids to the ribosome for protein assembly C) To form the structure of ribosomes D) To replicate DNA      Answer: B) To bring amino acids to the ribosome for protein assembly 5. Which process results in the formation of gametes? A) Mitosis B) Meiosis C) Binary fission D) Budding      Answer: B) Meiosis

ይህንን ከላይ ያለውን ማስታወቂያ ሼር በማድረግ ይሸለሙ ! ኦሞ አካዳሚ ለ3 አሸናፊዎች 15 ብር የሞባይል ካርድ ሽልማት አዘጋጅቷል። ይህንን ሽልማት ለማግኘት ከላይ ያስቀመጥነውን ማስታወቂያ ምርጥ ምርጥ ለሚባሉ ግሩፖች እና ለአስር ሰዎች ሼር ማድረግ እና ሼር የተደረገውን screen shot በማድረግ ወደ 👇👇👇👇👇👇👇 ╔═══════════╗    @AMBESSA2024 ╚═══════════╝                ወይም     ╔═══════════╗          @Wases27 ╚═══════════╝ በመላክ ይሸለሙ ! ይህ አገልግሎት ደግሞ እስከ ማታ 5:00 ሰዓት ድሬስ ብቻ የሚቆይ መሆኑን እናሳውቃለን። ማሳሰቢያ፦ ብዙ ሼር ላደረገው ሽልማት የማግኘት እድል ከፍተኛ ነው። ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

𝐁𝐢𝐨𝐥𝐨𝐠𝐲 𝐠𝐫𝐚𝐝𝐞 11 𝑻𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒊𝒆𝒔 𝑰𝒎𝒊𝒕𝒂𝒕𝒆𝒅 𝒇𝒓𝒐𝒎 𝑵𝒂𝒕𝒖𝒓𝒆: 1. 𝑺𝒘𝒂𝒍𝒍𝒐𝒘 𝑵𝒆𝒔𝒕 𝑫𝒆𝒔𝒊𝒈𝒏𝒔: 𝑰𝒏𝒔𝒑𝒊𝒓𝒆𝒅 𝒂𝒓𝒄𝒉𝒊𝒕𝒆𝒄𝒕𝒖𝒓𝒂𝒍 𝒅𝒆𝒔𝒊𝒈𝒏𝒔. 2. 𝑺𝒑𝒊𝒅𝒆𝒓 𝑾𝒆𝒃 𝑾𝒆𝒂𝒗𝒊𝒏𝒈: 𝑳𝒆𝒅 𝒕𝒐 𝒂𝒅𝒗𝒂𝒏𝒄𝒆𝒎𝒆𝒏𝒕𝒔 𝒊𝒏 𝒕𝒆𝒙𝒕𝒊𝒍𝒆 𝒕𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒚. 3. 𝑻𝒆𝒓𝒎𝒊𝒕𝒆 𝑴𝒐𝒖𝒏𝒅: 𝑰𝒏𝒇𝒍𝒖𝒆𝒏𝒄𝒆𝒅 𝒃𝒖𝒊𝒍𝒅𝒊𝒏𝒈𝒔 4. 𝑨𝒊𝒓𝒄𝒓𝒂𝒇𝒕 𝑾𝒊𝒏𝒈𝒔: 𝑫𝒆𝒔𝒊𝒈𝒏𝒆𝒅 𝒃𝒚 𝒎𝒊𝒎𝒊𝒄𝒌𝒊𝒏𝒈 𝒕𝒉𝒆 𝒇𝒍𝒊𝒈𝒉𝒕 𝒐𝒇 𝒃𝒊𝒓𝒅𝒔 𝒂𝒏𝒅 𝒃𝒂𝒕𝒔. 5. 𝑪𝒂𝒎𝒆𝒓𝒂𝒔: 𝑴𝒐𝒅𝒆𝒍𝒆𝒅 𝒂𝒇𝒕𝒆𝒓 𝒉𝒖𝒎𝒂𝒏 𝒆𝒚𝒆𝒔. 6. 𝑩𝒊𝒐-𝒓𝒐𝒃𝒐𝒕𝒔: 𝑬𝒏𝒈𝒊𝒏𝒆𝒆𝒓𝒆𝒅 𝒕𝒐 𝒎𝒐𝒗𝒆 𝒍𝒊𝒌𝒆 𝒌𝒂𝒏𝒈𝒂𝒓𝒐𝒐𝒔. 7. 𝑰𝒏𝒋𝒆𝒄𝒕𝒊𝒐𝒏 𝑵𝒆𝒆𝒅𝒍𝒆𝒔: 𝑰𝒎𝒊𝒕𝒂𝒕𝒆𝒅 𝒇𝒓𝒐𝒎 𝒎𝒐𝒔𝒒𝒖𝒊𝒕𝒐 𝒑𝒓𝒐𝒃𝒐𝒔𝒄𝒊𝒔. 8. 𝑬𝒍𝒆𝒄𝒕𝒓𝒊𝒄𝒂𝒍 𝑺𝒆𝒏𝒔𝒐𝒓𝒔: 𝑩𝒂𝒔𝒆𝒅 𝒐𝒏 𝒃𝒊𝒐𝒍𝒐𝒈𝒊𝒄𝒂𝒍 𝒏𝒆𝒖𝒓𝒐𝒏𝒔. 9. 𝑪𝒖𝒕𝒕𝒊𝒏𝒈 𝑺𝒂𝒘𝒔: 𝑰𝒏𝒔𝒑𝒊𝒓𝒆𝒅 𝒃𝒚 𝒔𝒉𝒂𝒓𝒑 𝒂𝒏𝒊𝒎𝒂𝒍 𝒕𝒆𝒆𝒕𝒉. 10. 𝑩𝒖𝒍𝒍𝒆𝒕𝒑𝒓𝒐𝒐𝒇 𝑽𝒆𝒔𝒕𝒔: 𝑴𝒊𝒎𝒊𝒄𝒌𝒆𝒅 𝒔𝒑𝒊𝒅𝒆𝒓 𝒔𝒊𝒍𝒌. 11. 𝑪𝒆𝒓𝒂𝒎𝒊𝒄𝒔: 𝑴𝒐𝒅𝒆𝒍𝒆𝒅 𝒂𝒇𝒕𝒆𝒓 𝒕𝒉𝒆 𝒔𝒉𝒆𝒍𝒍𝒔 𝒐𝒇 𝒄𝒓𝒖𝒔𝒕𝒂𝒄𝒆𝒂𝒏𝒔. 12. 𝑹𝒐𝒃𝒐𝒕𝒊𝒄 𝑨𝒓𝒎𝒔: 𝑰𝒏𝒔𝒑𝒊𝒓𝒆𝒅 𝒃𝒚 𝒆𝒍𝒆𝒑𝒉𝒂𝒏𝒕 𝒕𝒓𝒖𝒏𝒌𝒔. 13. 𝑯𝒆𝒙𝒂𝒈𝒐𝒏𝒂𝒍 𝑺𝒕𝒓𝒖𝒄𝒕𝒖𝒓𝒆𝒔: 𝑯𝒐𝒏𝒆𝒚𝒄𝒐𝒎𝒃𝒔. 14. 𝑨 𝑩𝒓𝒂𝒏𝒅-𝑵𝒆𝒘 𝑫𝒓𝒐𝒏𝒆 𝑫𝒆𝒔𝒊𝒈𝒏: 𝑰𝒏𝒔𝒆𝒄𝒕 𝒇𝒍𝒊𝒈𝒉𝒕, 𝒑𝒂𝒓𝒕𝒊𝒄𝒖𝒍𝒂𝒓𝒍𝒚 𝒇𝒓𝒐𝒎 𝒃𝒆𝒆𝒔 𝒐𝒓 𝒅𝒓𝒂𝒈𝒐𝒏𝒇𝒍𝒊𝒆𝒔. 15. 𝑷𝒐𝒘𝒆𝒓𝒇𝒖𝒍 𝑹𝒆𝒑𝒆𝒍𝒍𝒆𝒏𝒕 𝑺𝒑𝒓𝒂𝒚: 𝑬𝒔𝒔𝒆𝒏𝒕𝒊𝒂𝒍 𝒐𝒊𝒍𝒔 𝒇𝒓𝒐𝒎 𝒑𝒍𝒂𝒏𝒕𝒔 𝒍𝒊𝒌𝒆 𝒄𝒊𝒕𝒓𝒐𝒏𝒆𝒍𝒍𝒂 𝒐𝒓 𝒆𝒖𝒄𝒂𝒍𝒚𝒑𝒕𝒖𝒔. 𝐁𝐲 𝐃² ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

አስደሳች ዜና ለተማሪዎች ከ9-12 ላሉ ለተፈጥሮ ሳይንስ ተማሪዎች ምርጥ Entrance based tutorial ስላዘጋጀን በማይታመን ዋጋ ማግኘት ይችላሉ። 1.ከተለያዩ ዓመት የውጡ UEE ጥያቄዎችን እንሰራለን። 2.በየሳምንቱ የጥናት ፕሮግራም እናወጣለን። 3. በሳምንት 3 ዙር የLive ፕሮግራም ይኖረናል። 4.ምክሮች፣ ውይይቶች እና አስተያየት የምንሰጠው እና የምንቀበለው ጊዜ ይኖረናል። 5. የሀገር ውስጥ እና ውጪ አጋዥ መጽሐፍቶችን እንሰጣለን። ዋጋ፡ 100 ብር ብቻ ማሳሰቢያ:-👇👇👇 📖 ትምህርት ዛሬ ስለጀመርን ብዙ ትምህርት ሳያመልጣችሁ  ቀድማችሁ በጊዜ እንድትመዘገቡ እናሳስባለን🙏 ይህንን አካውንት በመንካት እና በማናገር ይመዝገቡ። 👇👇👇👇👇👇👇 ╔═══════════╗   @AMBESSA2024 ╚═══════════╝                ወይም     ╔═══════════╗          @Wases27 ╚═══════════╝ ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

Hi guys ! ኦሞ አካዳሚ ለ3 አሸናፊዎች 15 ብር የሞባይል ካርድ ሽልማት አዘጋጅቷል። ዛሬ ያወጣነውን ማስታወቂያ ሼር በማድረግ ብቻ ይሸለሙ አሁንም ክፍት ስለሆነ !

ይህንን ከላይ ያለውን ማስታወቂያ ሼር በማድረግ ይሸለሙ ! ኦሞ አካዳሚ ለ3 አሸናፊዎች 15 ብር የሞባይል ካርድ ሽልማት አዘጋጅቷል። ይህንን ሽልማት ለማግኘት ከላይ ያስቀመጥነውን ማስታወቂያ ምርጥ ምርጥ ለሚባሉ ግሩፖች እና ለአስር ሰዎች ሼር ማድረግ እና ሼር የተደረገውን screen shot በማድረግ ወደ 👇👇👇👇👇👇👇 ╔═══════════╗    @AMBESSA2024 ╚═══════════╝                ወይም     ╔═══════════╗          @Wases27 ╚═══════════╝ በመላክ ይሸለሙ ! ይህ አገልግሎት ደግሞ እስከ ማታ 5:00 ሰዓት ድሬስ ብቻ የሚቆይ መሆኑን እናሳውቃለን። ማሳሰቢያ፦ ብዙ ሼር ላደረገው ሽልማት የማግኘት እድል ከፍተኛ ነው። ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

አስደሳች ዜና ለተማሪዎች ከ9-12 ላሉ ለተፈጥሮ ሳይንስ ተማሪዎች ምርጥ Entrance based tutorial ስላዘጋጀን በማይታመን ዋጋ ማግኘት ይችላሉ። 1.ከተለያዩ ዓመት የውጡ UEE ጥያቄዎችን እንሰራለን። 2.በየሳምንቱ የጥናት ፕሮግራም እናወጣለን። 3. በሳምንት 3 ዙር የLive ፕሮግራም ይኖረናል። 4.ምክሮች፣ ውይይቶች እና አስተያየት የምንሰጠው እና የምንቀበለው ጊዜ ይኖረናል። 5. የሀገር ውስጥ እና ውጪ አጋዥ መጽሐፍቶችን እንሰጣለን። ዋጋ፡ 100 ብር ብቻ ማሳሰቢያ:-👇👇👇 📖 ትምህርት ዛሬ ስለጀመርን ብዙ ትምህርት ሳያመልጣችሁ  ቀድማችሁ በጊዜ እንድትመዘገቡ እናሳስባለን🙏 ይህንን አካውንት በመንካት እና በማናገር ይመዝገቡ። 👇👇👇👇👇👇👇 ╔═══════════╗   @AMBESSA2024 ╚═══════════╝                ወይም     ╔═══════════╗          @Wases27 ╚═══════════╝ ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

ይህንን ከታች ያለውን ማስታወቂያ ሼር በማድረግ ይሸለሙ ! ኦሞ አካዳሚ ለ3 አሸናፊዎች 15 ብር የሞባይል ካርድ ሽልማት አዘጋጅቷል። ይህንን ሽልማት ለማግኘት ከታች ያስቀመጥነውን ማስታወቂያ ምርጥ ምርጥ ለሚባሉ ግሩፖች እና ለአስር ሰዎች ሼር ማድረግ እና ሼር የተደረገውን screen shot በማድረግ ወደ 👇👇👇👇👇👇👇 ╔═══════════╗    @AMBESSA2024 ╚═══════════╝                ወይም     ╔═══════════╗          @Wases27 ╚═══════════╝ በመላክ ይሸለሙ ! ይህ አገልግሎት ደግሞ እስከ ማታ 5:00 ሰዓት ድሬስ ብቻ የሚቆይ መሆኑን እናሳውቃለን። ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

▎UNIT 3: Forces and Newton’s Laws of Motion - Grade 9 What Are Forces? • Definition: A force is defined as a push or a pull. Examples include pushing a book across a desk or the gravitational pull that brings objects towards the Earth. ▎Categories of Forces: Forces can be grouped into four main categories: 1. Electromagnetic Forces: Involves charged objects and atomic interactions, as well as contact forces. 2. Gravitational Forces: Acts on all objects with mass, such as an apple falling or the Earth orbiting the Sun. 3. Strong Nuclear Force: Operates within atomic nuclei, holding protons and neutrons together. 4. Weak Nuclear Force: Also operates within nuclei, involved in certain types of radioactive decay. ▎Characteristics of Forces: • All forces are vector quantities, meaning they have both magnitude and direction. • Represented in diagrams as arrows, where the length indicates magnitude and the direction indicates the force's action. • The SI unit for force is the newton (N). --- ▎Free Body Diagrams • Free Body Diagram: A visual representation that illustrates all the forces acting on an object. Useful for analyzing the net force and motion of objects. --- ▎Newton’s First Law of Motion • Statement: An object remains at rest or moves at a constant velocity unless acted upon by an external force. --- ▎Mass and Inertia • Inertia: The tendency of an object to resist changes in its state of motion. • Relationship: The greater the mass of an object, the greater its inertia. More massive objects require more force to change their motion compared to less massive ones. --- ▎Hooke’s Law • Statement: The force exerted by a spring is directly proportional to its extension or compression, provided the limit of proportionality is not exceeded. F = k ⋅ x Where  F  is the force applied,  k  is the spring constant, and  x  is the extension or compression from its rest position. ▎Elastic vs. Inelastic Materials: • Elastic Materials: Return to their original shape after the force is removed (e.g., rubber bands). • Inelastic Materials: Do not return to their original shape after deformation (e.g., clay). ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

ሁላችሁም ይህንን ማስታወቂያ ሼር በማድረግ ተባበሩ። 1K+ subscribers ከገባን ኦሞ አካዳሚ ለ20 እድለኞች ምርጥ ሽልማት አዘጋጅቷል ! ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

የብዙዎቻችሁ በውስጥ መስመር በጠየቃችሁት መሰረት 👇👇👇 ዛሬ ማስታወቂያ እናወጣለን ተዘጋጁ። ሀሳብ ካላችሁ በኮሜንት አስቀምጡልን !

አስደሳች ዜና ለተማሪዎች ከ9-12 ላሉ ለተፈጥሮ ሳይንስ ተማሪዎች ምርጥ Entrance based tutorial ስላዘጋጀን በማይታመን ዋጋ ማግኘት ይችላሉ። 1.ከተለያዩ ዓመት የውጡ UEE ጥያቄዎችን እንሰራለን። 2.በየሳምንቱ የጥናት ፕሮግራም እናወጣለን። 3. በሳምንት 3 ዙር የLive ፕሮግራም ይኖረናል። 4.ምክሮች፣ ውይይቶች እና አስተያየት የምንሰጠው እና የምንቀበለው ጊዜ ይኖረናል። 5. የሀገር ውስጥ እና ውጪ አጋዥ መጽሐፍቶችን እንሰጣለን። ዋጋ፡ 100 ብር ብቻ ማሳሰቢያ:-👇👇👇 📖 ትምህርት ዛሬ ስለጀመርን ብዙ ትምህርት ሳያመልጣችሁ  ቀድማችሁ በጊዜ እንድትመዘገቡ እናሳስባለን🙏 ይህንን አካውንት በመንካት እና በማናገር ይመዝገቡ። 👇👇👇👇👇👇👇 ╔═══════════╗   @AMBESSA2024 ╚═══════════╝                ወይም     ╔═══════════╗          @Wases27 ╚═══════════╝ ➦Share   🗨️ Comment       ➣Forward 👇 Join us for more 👇 ╔═══════════╗   @omo_academy ╚═══════════╝ 𝐎𝐌𝐎 𝐀𝐂𝐀𝐃𝐄𝐌𝐘             𝒀𝒐𝒖𝒓 𝒑𝒂𝒕𝒉 𝒘𝒂𝒚 𝒕𝒐 𝒔𝒖𝒄𝒄𝒆𝒔𝒔 !

Physic The best question answer In the comment section

መልሱን comment ላይ ደሞ like ,add እያረጋችሁ

Cell Parts/Function Practice Test 1. Which cell feature is responsible for making proteins? A: lysosomes B: ribosomes C: mitochondria 2. What is the name of the jelly-like substance that is inside the cell? A: cytoplasm B: ectoplasm C: cytokinesis 3. What cell feature is responsible for powering the cell? A: endoplasmic reticulum B: golgi bodies C: mitochondria 4. Where in the cell does chromatin (DNA) found? A: ribosomes B: nucleus C: nucleolus 5. What are two features that plant cells have that animal cells do not? A: lysosome and cell walls B: cell wall and chloroplasts C: cell membrane and nucleolus 6. What cell feature contains digestive enzymes which breaks things down? A: lysosomes B: ribosomes C: vacuoles 7. Which cell feature packages and moves things around the cell? A: endoplasmic reticulum B: chloroplasts C: golgi bodies Answer in comment 👇✍️ My be something happen 🥺

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