Which sequence of events best describes the current theory of the origin of life on Earth? RNA formation→DNA formation→Development of simple bacteria

Development of simple bacteria→DNA formation→RNA formation

DNA formation→RNA formation→Development of simple bacteria

Development of simple bacteria→RNA formation→DNA formation

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.

Which material is commonly used as a culture medium for living cells

How many pounds does the earth weigh?