Question

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 with____changed to the normal pollinator. As a control, presenta flower with____changed 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.

Answer 1

To determine the most important factor in attracting pollinators to a particular species of orchid, conduct an experiment by systematically altering different flower characteristics and observing the effects on pollination success.

Step-by-step explanation:

To determine the most important factor in attracting pollinators to a particular species of orchid, you can conduct an experiment by systematically altering different characteristics of the flower and observing the resulting effects on pollination success. You can change the flower's color, size, shape, scent, or amount of nectar. For example, you can present a flower with the color changed to the normal pollinator and record the pollination success. This will help determine which altered characteristic affects pollination success the most. By repeating the experiment with different characteristics changed and analyzing the data, you can identify the most important factor in attracting pollinators.

Answer 2

`\text{Present a flower with one characteristic changed to the normal pollinator. }`
`\text{As a control, present a flower with no characteristics changed to the normal pollinator}`

`\text{Record any measure of pollination success}`

`\text{Repeeat for flowers with other characteristics changed}`

`\text{Analyze the data to determine which altered characteristics affect pollination }`
`\text{success the most. This characteristic will be the result of the experiment.}`

Step-by-step explanation:

The missing information is attached below.

`\text{Present a flower with one characteristic changed to the normal pollinator. }`
`\text{As a control, present a flower with no characteristics changed to the normal pollinator}`

For the control, you'll need something you're already familiar with. In this scenario, a normal flower with no changes in characteristics is the best control. And if no data is accessible, you still have data on the success rate of a typical flower, which can be used as a guideline. And, for the initial configuration, you can only adjust one characteristic so it would be easier to maintain track of and analyze the data gathered.

`\text{Record any measure of pollination success}`

Since the aim of your experiment is to examine the influence of flower characteristics on pollination performance, you should keep track of the active pollination events. To have more accurate results, this would require listing the total number of plants that were to be pollinated.

`\text{Repeeat for flowers with other characteristics changed}`

Once you've completed the initial examination, you'll need to run tests on various characteristics to see whether they have some impact on pollination performance. To see the importance of different characters on pollination, change only one trait in flowers; if you'd like to research combined results, create pairs and change them together.

`\text{Analyze the data to determine which altered characteristics affect pollination }`
`\text{success the most. This characteristic will be the result of the experiment.}`

Your outcome is also the one that has gotten the most constructive or negative reviews. If some changed characteristic significantly affected the number of pollination efficiency, that is your outcome, because that is what you can mention as a good result and pollination enhancer.