Answer:
first one is c and the second is d.
Explanation:
Answer: Muscular system because it is a complex body system, the others are organs in cells
Answer:
I would say False. But not 100% sure.
Explanation:
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Answer:
Characteristics of Annelida: Plesiomorphies and Other Features
Symmetry and Size. Annelids are all bilaterally symmetrical animals. ...
Coelom. Nearly all annelids have a fluid-filled cavity between the outer body wall and the gut, and this is referred to as a coelom (Figure 1). ...
Body wall. ...
Parapodia. ...
Nervous system. ...
Sense organs. ...
Circulation and respiratory structures. ...
Segmental organs.
Explanation:
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The population must be infinitely large!
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