Astrain of e. coli is growing in a medium containing 1) both glucose and lactose; 2) only glucose; or 3) only lactose. compare the relative abundance of the lacz transcripts in these three conditions and explain why. using semi-log plots to show the growth curves of the bacterial population in these three media through time until all the sugar sources are completely consumed.

Fruit bats in central america eat bananas and other fruits. banana plants rely on bats for pollination. what would be the most likely consequence on the banana crop if fruit bats were eliminated from the area? the banana crop would increase because bats would stop eating the crops. the banana crop would decrease because bats would no longer pollinate the crops. the banana crop would remain constant because bees would replace the bats. the banana crop would remain constant because the plants would adapt using asexual reproduction.