What is the preferred food of the Galápagos medium ground finch?Multiple choice question.Small, tender seedsLarge, dry seedsMedium seeds

Galapagos finches with powerful thick beaks typically eat large Blank______.Multiple choice question.seedsgrubsinsectsfruits

Variations in the beak shape and size of Galapagos finches Blank______ their feeding habits.Multiple choice question.can be related toare minimal, regardless ofcannot be related to

Match the three major parts of the seed with the primary nutrient they contain and provide in your diet.Group of answer choiceshullendospermgerm

Peter and Rosemary Grant studied natural selection in Galápagos finches for more than 40 years; which species was the focus of their research?Multiple choice question.The greater ground finchThe medium ground finchThe cactus finchThe tree finch

After the drought of 1977, researchers hypothesised that on the Galápagos Island Daphne Major, medium ground finches with large, deep beaks survived better than those with smaller beaks because they could more easily crack and eat the tough Tribulus cistoides fruits. A tourist company sets up reliable feeding stations with a variety of bird seeds (different types and sizes) so that tourists can get a better look at the finches. Which of these events is now most likely to occur to finch beaks on this island?Question 4Select one:a.evolution of yet larger, deeper beaks over time, until all birds have relatively large, deep beaksb.evolution of smaller, pointier beaks over time, until all birds have relatively small, pointy beaksc.increased variation in beak size and shape over timed.no change in beak size and shape over timeClear my choice