1. It pollutes the land and water.
2. It takes a long time to break down.
3. It conducts head and electricity.
Answer: They wore animal hides and furs.
Explanation: Before farming was invented, people didn’t have the ability to have a stable home and life, so they were primarily nomads, moving from place to place along with the animals the hunted and consumed, so they most likely wore the pelts and skins they collected from the hunted animals.
Korean War, 1950
U2 Crisis, may 1960
Bay of Pigs, 1961
Marshall Plan and Truman Doctrine,1947
Cuban Missile Crisis, 1962
Answer: Reverse transcription
Explanation:
There is certain exception towards central dogma tat is described as follows:-
Reverse transcription:- it is the enzyme that helps in conversion of RNA into DNA as per concept of retrovirus.It has the ability to catalyze the DNA which emerges from RNA molecule.
RNA encoded virus in their life cycle experience a phase where they are approached through genomic RNA for getting converted into DNA which is caused through reverse transcriptase enzyme.