Experimental Methods

[This section should be written in paragraph form and describe how the experiment was conducted, including a description of controls and how the measurements were taken.

Example: The surface tension of water was tested by counting the number of drops that could fit on the head of a penny before it spilled over. Both samples of water were left at room temperature for several hours before use.

Approximately 1 mL of soap was added to one sample of water. The same penny was used for both tests, and it was rinsed and dried thoroughly between tests. Three trials were conducted for each test.]

Type your experimental methods here.

Data and Observations

[This section should include descriptions of results and organized data tables and/or graphs, depending on the experiment. It is important that the data be easy to read and interpret and include appropriate labels and descriptions.

Example:

Table 1. Average Number of Drops Added to Head of Penny for Three Trials.

Look at the pictures for a better understanding.

Sample

water

Average number of drops

50

water and soap

10

Type your data and observations here.

Describe the components and process of time-of-entry mapping. Include in your answer a description of the biological process that is occurring, as well as a brief description of the experimental methodology

Design an experiment to test whether fatty acids supplied to Muscles cells results in phosphorylation of ribosomal protein S6. Be sure to include the experimetnal approach, description of methods and controls and how you collected data.

1. Cellular morphology contributes to the morphogenesis of the organism. Describe an experiment which demonstrates that the nucleus controls cell morphology. Include the hypothesis, the experimental organisms, the experimental design, results and conclusions and interpretation.

2. Cellular morphology contributes to the morphogenesis of the organism. Describe an experiment which demonstrates that cytoplasmic factors control cell morphology. Include the hypothesis, the experimental organisms, the experimental design, results and conclusions.

3. Give three examples of how the environment can change development and sends crucial signals for an organisms development.

4. Compare and contrast mosaic and regulative development. Define autonomous specification and give an experimental example of autonomous development. Be sure to include the hypothesis, the experimental organisms, the experimental design, results and conclusions.