Suppose that the each replication fork moves at a rate of 500 base pairs per second, how long would it take to replicate the E. coli chromosome (with 4.6 million base pairs) from a single origin of replication?
Which three of the following memebers of the sponge community are most likely to be PRIMARY consumers:
d) fire worm
Which three of the following memebers of the sponge community are most likely to be TERTIARY consumers:
a) small crustaceans, like the isopod
b) fan worm
d) burrowing annelid filter-feeder