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Daily Current Affairs Answer & Explanation : 4 December 2020
Ribosomes are present in bacteria but it is absent in virus.
Bacteria has cell wall but it is absent in
No nucleus is found in both of them.
Human diseases causing RNA viruses include Orthomyxoviruses, HepatitisCVirus(HCV), Eboladisease,SARS, influenza,polio measles and retrovirus including adult Human T-cell lymphotropic virus type 1 (HTLV-1) and human immunodeficiency virus (HIV).
T cells are known as immune warriors help us fight some viruses, but their importance for battling SARS-CoV-2, the virus that causes COVID-19, has been unclear. Research is going on and maybe it can be fruitful.
Indian Railways has introduced the first Kisan Rail from Devlali (Maharashtra) to Danapur (Bihar). The train will provide seamless supply chain of Perishable produce. It is a step towards realizing the goal of doubling farmers’ incomes by 2022.
It will help in bringing perishable agricultural products like vegetables, fruits to the market in a short period. The train with frozen containers is expected to build a seamless national cold supply chain for perishables, inclusive of fish, meat, and milk
The Freedom in the World 2020 report released by the Freedom House, a U.S.-based watchdog, tracks global political and civil liberties.
India has become one of the world’s least free democracies with 83rd position along with Timor-Leste and Senegal.