Part 42 Article: Timeline My Blog Title: The untold the retold Click on PDF to download from Part 1 COLUMN Q 960 AD to 1279 AD Song Dynasty China 18 Emperors Duration: 319 Years • Toltec empire Mesoamerica 496 AD to 1122 AD • Wari empire Peru 500 AD to 1100 AD • Gurjara Pratihara Dynasty India 600 AD to 1136 AD • Arab–Byzantine Wars Middle East North Africa Southern Europe [death toll 130,000÷3 ] 629 AD to 1050 AD • First Bulgarian empire: Balkans Southeastern Europe 680 AD to 1018 AD • Srivijaya empire: Malay Archipelago Sumatra, Indonesia 683 AD to 1293 AD • Khazar Khaganate empire: North Caucasus 700 AD to 1000 AD • Kanem empire: northeast of Lake Chad in modern-day Chad Africa 700 AD to 1387 AD • Reconquista Iberian Peninsula (Christian Muslim War) [death toll 7,000,000÷5 ] 711 AD to 1492 AD • Pala empire: Bengal East India located between the Himalayas and the Bay of Bengal 750 AD to 1174 AD • Rashtrakuta empi...
Part 45 Article: Biotechnology My Blog Title: The world, from the past to the present, retold from the timelines. Click on PDF to download from Part 3 2023: [8.29] Notable innovations: CRISPR-freebase editing system without guide RNA that enabled also editing chloroplast and mitochondrial genomes with precision (CyDENT). Sourced from [twinkl.com] titled “What is a Chloroplast?” Chloroplasts are mostly oval-shaped blobs, but they can come in shapes like stars and ribbons too. A chloroplast is protected by a smooth outer membrane which holds all of its material. They contain chlorophyll, which is the pigment that gives plants their green colour. Chloroplasts are important to the growth of the plant because they turn sunlight into energy for the plant to use. This is a process called photosynthesis. Chloroplasts are multi-talented. They also store energy for the plant cell and fight off diseases. They are an important part of the cell’s immune system which helps it to stay healthy. Just l...