Refer to Image 4 and the answer bank below to answer the following question. Question: Identify the structure labeled C in the cell shown in Image 4. Answer Bank: Nucleus, Cytoskeleton, Cytoplasm, Vacuole, Peroxisome, Smooth Endoplasmic Reticulum, Rough Endoplasmic Reticulum, Mitochondria, Golgi Apparatus, Lysosome, Plasma Membrane, Centrosome, Chloroplast Image 4. Figure of the cell with various parts labeled.

A scientist wants to test whether the amount of sunlight affects the growth of tomato plants. They grows three groups of plants: one with full sunlight, one with partial sunlight, and one kept in the shade. All plants are given the same amount of water, soil type, and fertilizer. After 4 weeks, they measures the height of the plants. Which of the following correctly identifies the variables?

Informative and persuasive speeches overlap in their purpose and approach.

Entertaining speeches always end with a call to action. 

Roasts are entertaining speeches that have the potential to be offensive.

Language can vary widely over long geographical distances.  Sometimes it can vary widely over short distances as well.

This is a free correct answer.  Select FALSE to get this question correct.

The best method of speech delivery in most situations is extemporaneous.  

You should memorize every word of your speech.

It is not necessary to emphasize causality (if this, then that) in a persuasive speech because the audience will be able to do that on their own.