I believe it's aerobic exercise.
Answer:
He was 51 one years old before he died.
Explanation:
However, Napoleon II lived to only a mere 21 years.
What are the options? you can use DNA technology to fix specific proteins for different people
Answer:
At 0hr it was 200 bacteria
At 1 hr it doubled and was 400
Means: at every 1 hr the population of the bacteria doubles
400 bacteria = 1hr
2000 bacteria = X
X = 2000 × 1 / 400
X = 5 hrs
