You have been hired as a field assistant for a researcher interested in the evolution of flower characteristics in orchids. Complete an experiment that determines whether color, size, shape, scent, or amount of nectar is the most important factor in attracting pollinators to a particular species. Assume that you can change any flower's color with a dye and that you can remove petals or nectar stores, add particular scents, add nectar by injection, or switch parts among species by cutting and gluing. Match the terms in the left column to the appropriate blanks in the sentences on the right. Not all terms will be used.
a. one characteristic.
b. pollination success.
c. aiters others characteristics.
d. affects pollination success the most.
e. has no effect on pollination.
f. other characteristics.
g. no characteristics.
h. all characteristics.
1. Present a flower withchanged to the normal pollinator. As a control, presenta flower withchanged to the normal pollinator has no effect on pollination
2. Record any measure of.
3. Repeat for flowers with changed all characteristics other characteristics no characteristics alters other characteristics This characteristic will be.
4. Analyze the data to determine which altered characteristic. This characteristic will be the result of the experiment.
Answers: 2
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You have been hired as a field assistant for a researcher interested in the evolution of flower char...
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