How do dragonflies and fish affect the mosquito population in lakes, ponds and streams?
a. they eat mosquitos, which decreases the mosquito population.
b. they eat mosquitos, which encourages female mosquitos to lay eggs.
c. they eat other insects, leaving the mosquito population to thrive.
d. they do not eat mosquitos, so they have no effect on the population.

lihuliivi hili nilu lutaula previous 21 next end of semester test: english 12b submit test reader tools info- select the correct answer from each drop-down menu. read this excerpt and complete the sentences that follow a shropshire lad by ae housman (excerpt) when i was one-and-twenty i heard a wise man say "give crowns and pounds and guineas but not your heart away give pearls away and rubies but keep your fancy free." but i was one-and-twenty no use to talk to me when i was one-and-twenty i heard him say again, "the heart out of the bosom was never given in vain 'tis paid with sighs a plenty and sold for endless rue" and i am two-and-twenty. and oh, 'tis true, 'tis true the central theme of the poem is in the end, the poet the wise man's views. reset next