What is the meaning of isolation of aspergillus Niger?
Isolation of Aspergillus niger refers to the process of separating and identifying this particular species of fungus from a sample or environment. This can involve techniques such as culturing on specific growth media, microscopy, and biochemical tests to confirm its presence and characteristics. Aspergillus niger is a common mold known for its ability to produce enzymes and organic acids.
How much does Niger earn from exports and imports?
Niger's total exports were valued at about $2.03 billion in 2020, with its main exports being uranium, gold, livestock, and agriculture products. The country's total imports were valued at approximately $2.35 billion in 2020, with machinery and equipment, petroleum products, and cereals being significant imports.
What are 3 climate types in the Niger river basin?
What is the time difference between Georgia and Niger?
Lagos of nigeria is 6:0 hours ahead of Atlanta
What is a famous landforms in Niger?
The Tenere Desert is a famous landform in Niger. This vast desert covers a large portion of the country and is known for its stunning sand dunes and extreme temperatures.
The name "Niger" is derived from the Latin word for black, which is attributed to the Niger River that flows through the country. The river was named by early European explorers due to its dark, muddy waters.
What are the carbon sources of aspergillus Niger?
lignocellulosic materials or plant wastes. dried leaves, corn cobs, saw dust and anything that has cellulose or hemicellulose. A. niger then produces enzymes that would degrade these materials and take up carbon for their growth and metabolism. in return, they produces enzymes and other metabolic products having industrial and commercial significance.
Does the Niger River have waterfalls?
No, the Niger River does not have any major waterfalls. It flows through West Africa for about 2,600 miles before emptying into the Gulf of Guinea. The river landscape mainly consists of plains, valleys, and rapids rather than waterfalls.
Who are some famous people from Niger?
Famous People of Nigeria.
Adebayo Adedeji - professor and writer
Agbani Darego - Miss World 2001
Akinwumi Adesokan - writer and journalist
Benedict Chuka Enwonu - painter and sculptor
Chinua Achebe - writer
Dick Tiger - fighter in Africa's History
Flora Nwapa - writer, teacher and administrator, cabinet minister
Gani Fawehinmi - lawyer fighting for human rights in Nigeria
Hakeem Olajumon - basketball player
King Sunny Ade - musician
Michael Olowakandi - professional basketball player (NBA draft)
Mohammed Bah Abba - teacher - African technology
Philip Emeagwali - inventor and computer wizard
Seal - vocalist and songwriter
Whole Soyinka - writer, poet, and playwright
Why bacillus cereus more heat resistant than aspergillus Niger?
Even though they both contained spores, I believe the reason why A. Niger is less heat resistant is because it is a fungus and in the domain eukaryota. Therefore, it needs a level of humidity in the air to produce molds; an ability of most members of the fungi species. B cereus is a facultative anaerobe, and its bacterial growth generally occurs around 10-50 degrees celsius. While, a. Niger maximum temperature is around 40 degrees celsius.
What is Niger's life expectancy for men and women?
Niger, Life expectancy at birth: total population: 44.28 years male: 44.3 years female: 44.26 years (2008 est.) This sounds like a nice place to live.
Who wrote the play River Niger?
Joseph A. Walker is the playwright who wrote the play The River Niger
Overall : 28.7%
Male: 25.8%
Female: 9.7%
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What is the most famous food in Niger?
lots of food mainly planted by Nigerians like gari, beans, corn, cassava, yam, coco yam, bitter leave and others
What plants live on the Niger?
Some examples of vegetation of the Niger river:
Hippo GrassThis grass is suited to handle the flooded conditions of Niger River flood plains. The grass clumps together to create semi-floating mats of grass. The grass grows along river banks and lake shores; occasionally, it will grow over water as well. The grass reaches about 9 inches long at full length. Animals such as cattle feed on the grass. Mangrove TreeMangrove trees are an important part of the economy and the natural environment in the Niger River region. Mangroves provide food and shelter for numerous animals and fish along the riverfront. Fish use the mangrove tree roots as breeding grounds. World Rainforest Movement notes that most of Africa's mangrove forests are within Nigeria; all eight species of mangroves present in Africa are within Nigeria.What are the inhabitants of Niger called?
Nigeriens is the answer. The inhabitants of Nigeria are nigerians.
True. Sunni Ali, the ruler of the Songhai Empire, utilized the strategic location of Songhai along the Niger River to enhance trade and military logistics, which were crucial for his campaigns. This allowed him to effectively conquer and control the Berber salt mines, a vital resource for the economy of the empire. His mastery of the river and its trade routes played a significant role in expanding Songhai's influence and wealth.
What large desert is near by Nigeria?
The largest hot desert in the world, and the largest African desert, is the Sahara. It has an area of around 9,000,000 square kilometres (3,500,000 sq mi).
The largest desert in the world is Antarctica.
It is the Sahara Desert
Is the area of the Niger river flat or hilly?
The Amazon starts in extreme mountains and canyons and moves down through broad plains. The Amazon basin is huge and has a great variety of geography.