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Lab #7: Introduction to the Kingdom Animalia Objectives: 1 ...

Lab #7: Introduction to the Kingdom Animalia Objectives: 1 ...

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Questions:<br />

1. Looking at <strong>the</strong> three representative specimens, what is <strong>the</strong> main difference between<br />

coelomate, pseudocoelomate and acoelomate organisms<br />

2. How are <strong>the</strong> organs and tissues organized differently in coelomates and acoelomates<br />

Task 3: Body plans and symmetry<br />

While <strong>the</strong> diversity of animal forms is great, <strong>the</strong> basic body plans can be categorized by <strong>the</strong><br />

presence and type of body symmetry. Make sure you understand <strong>the</strong> basic differences between<br />

spherical, radial and bilateral symmetry (Examine figure 36.7 on pg 391)<br />

Fill out <strong>the</strong> table below:

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