Cellular respiration. Cellular Respiration. The term cellular respiration refers to the biochemical pathway by which cells release energy from the chemical bonds of food molecule s and provide that energy for the essential processes of life. All living cells must carry out cellular respiration.
Along the river were fruit trees, and fish swam in the Nile in great numbers. The Nile â the longest river in the world at 4,187 miles â defines Egypt's landscape and culture. A common Egyptian blessing is May you always drink from the Nile.. Perhaps most importantly, they discovered that, at the same time each year, the Nile flooded for about six months.
The Nile River has certainly played a critical role in the history of ancient Egypt. Famous as the longest river in the world, the river got its name from the Greek word Neilos, which means valley. The Nile floods the lands in Egypt, leaving behind black sediment.he Blue Nile begins at Lake Tana, Ethopia, and joins the White Nile south of Egypt in Khartoum, Sudan. Together, they make up the longest river in the world, the blue thread that binds Africa.