False, Data collection does not rely entirely on scientific experiments.
Answer:
most will have a cleft chin and some will have a non cleft.
Explanation:
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:
hope this helped!
It causes pollution
It can cause loss of life
Its is already a balanced equation so the option a.1 would fill in for the blank.