During dna replication, what occurs?

The kobe habor wharfs where the center of japanese exports to other countries. it had 200 wharfs before the earthquake. how many wharfs remained undamaged after the earthquake? a. 130 wharfts b. 3 wharfs c. 30 wharfs

What does homeostasis means in biology?

Evolution acts upon the population of organisms and not on each individual organism